Immutable-js: Prototype Pollution (CVE-2026-29063)
Published Last modified Sources: Red Hat, BSI, CVE.org, OSV
What is affected, what to do
A flaw was found in Immutable.js, a library for persistent immutable data structures. This vulnerability, known as Prototype Pollution, allows an attacker with low privileges to inject unwanted properties into core JavaScript object prototypes without user interaction.
An exploit is publicly available. Update Immutable-js to version 3.8.3, Immutable-js to version 4.3.7, Immutable-js to version 5.1.5.
- Affected
- Immutable-js
lt *..3.8.3 - Immutable-js
lt *..4.3.7 - Immutable-js
lt *..5.1.5
- Immutable-js
- Fixed in
- Immutable-js
3.8.3 - Immutable-js
4.3.7 - Immutable-js
5.1.5
- Immutable-js
Not sure whether and how you are affected? Ask a question about this vulnerability
Metrics
9.8
Priority
XIEM Effective CVSS: highest available CVSS rating from NVD and vendor data.
Source: NVD, CVSS v3
9.8
CVSS v3
Severity Critical on the scale from 0 to 10.
Source: Red Hat, BSI, CVE.org, OSV
1.0 %
EPSS score
Moderate — model estimates 1-10% exploitation likelihood.
Source: FIRST EPSS, percentile 63.2
Show all metrics
- Severity
- Critical
Priority (0–325)
The priority score is a consolidated metric that condenses several individual signals into a single, action-guiding ranking: technical severity (CVSS), exploitation likelihood (EPSS), known-exploited status (KEV) and the context of the affected asset. The aim is to answer the only truly important question in vulnerability management: what first?
Read in glossary- 95.87 Methodology
Exploit maturity
An exploit is code or a technique that specifically uses a concrete vulnerability to force unintended behaviour — such as executing code or escalating privileges. It is the tool that turns a theoretical flaw into a practical attack.
Read in glossary- PoC (publicly reported)
XIEM Effective CVSS
XIEM® is the tiered managed-security operating model from NEOSEC and a registered trademark of NEOSEC GmbH. It extends classic SIEM — the central collection, normalisation and correlation of security-relevant events — with endpoint forensics, network visibility and deception technology, and consolidates them into three building tiers: Sentry, Orchestrate and Command.
Read in glossary- 9.8 Methodology
CVSS v3
CVSS is the globally established, open standard for assessing the technical severity of a vulnerability on a scale from 0 to 10. It describes how easily a flaw can be exploited and what damage it can cause — but not how likely its actual exploitation is. CVSS and the complementary EPSS deliberately answer different questions.
Read in glossary- 9.8
CVSS v4
CVSS is the globally established, open standard for assessing the technical severity of a vulnerability on a scale from 0 to 10. It describes how easily a flaw can be exploited and what damage it can cause — but not how likely its actual exploitation is. CVSS and the complementary EPSS deliberately answer different questions.
Read in glossary- 8.7
EPSS score
The EPSS score is the absolute model output for an individual vulnerability: the estimated probability of real-world exploitation within the next 30 days, expressed as a value between 0 and 1 (i.e. 0 % to 100 %). A score of 0.42 means „the model estimates a 42 % chance of real-world exploitation within 30 days“.
Read in glossary- 1.0 %
- Moderate — model estimates 1-10% exploitation likelihood.
EPSS percentile
The EPSS percentile is the relative position of a vulnerability within all EPSS-scored CVEs, expressed as a value between 0 and 1. A percentile of 0.90 means „this CVE has a higher EPSS score than 90 % of all other scored CVEs“. Unlike the EPSS score, it is not a probability — but a positioning within a ranking.
Read in glossary- 63.2
- High — this CVE ranks above the median of all CVEs scored today (rank ≥ 36%).
KEV status
The KEV catalogue is a list maintained by the US authority CISA of vulnerabilities for which active exploitation in the wild has been confirmed. It answers not the question „how severe?“ but „is it already being attacked?“ — thereby sharply prioritising patching.
Read in glossary- —
- Published
- CISA assessment (SSVC)
- Exploitation: none known · automatable · Technical impact: partial
- Source: CISA Vulnrichment, as of 6 March 2026
CWE
CWE is a catalogue of typical weakness types in software and hardware — such as flawed input validation, unsafe memory handling or poor authentication. Where a CVE names a concrete vulnerability in a concrete product, a CWE describes the underlying class of defect.
Read in glossary- CWE-1321, CWE-915
Detection rules
No NEOSEC detection rule is available for this vulnerability yet.
Classification under NIS2 and CRA
Rule-based classification from exploitation status and severity. It does not replace a case-by-case assessment.
NIS2
NIS2 is EU Directive (EU) 2022/2555 to raise the level of cybersecurity across the Union. It substantially broadens obligations compared with the first NIS directive: more sectors, mandatory risk management, staged reporting duties and personal accountability of senior management.
Read in glossary- High technical severity: assess and remediate the vulnerability in vulnerability handling under Art. 21(2)(e) NIS2 and document the decision.
CRA
The CRA is EU Regulation (EU) 2024/2847 setting horizontal cybersecurity requirements for „products with digital elements“ — from industrial controllers and software to connected consumer devices. For the first time manufacturers must ensure security across the entire product lifecycle, handle vulnerabilities and provide security updates.
Read in glossary- From 11.12.2027, Annex I Part II CRA requires manufacturers of affected products with digital elements to handle vulnerabilities without delay and provide security updates.
ISO/IEC 27001
ISO/IEC 27001 is the internationally leading standard for an information security management system (ISMS). It describes a risk-based, process-oriented framework to systematically plan, implement, review and improve information security.
Read in glossary- Control A.8.8, management of technical vulnerabilities: assess relevance to your systems, plan remediation and keep evidence.
Description
A flaw was found in Immutable.js, a library for persistent immutable data structures. This vulnerability, known as Prototype Pollution, allows an attacker with low privileges to inject unwanted properties into core JavaScript object prototypes without user interaction. By manipulating specific APIs such as mergeDeep(), mergeDeepWith(), merge(), Map.toJS(), and Map.toObject(), a remote attacker could potentially execute arbitrary code or cause a denial of service (DoS).
Source: redhat_csaf, BSI WID Portal, BSI CSAF, NVD (NIST), CVE.org (MITRE), OSV (Open Source Vulnerabilities), cvelistv5
Affected products
The following versions are affected. Older releases of the same product line are also vulnerable unless stated otherwise.
| Affected versions | Fixed in | ||
|---|---|---|---|
| immutable-js | immutable-js |
|
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| immutable-js | immutable |
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| redhat | 3scale_api_management_platform |
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| redhat | advanced_cluster_management_for_kubernetes |
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| redhat | advanced_cluster_security |
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| redhat | ansible_automation_platform |
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| redhat | build_of_apicurio_registry |
|
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| redhat | connectivity_link |
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| redhat | developer_hub |
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| redhat | discovery |
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| redhat | edge_manager |
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| redhat | logging_subsystem_for_red_hat_openshift |
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| redhat | migration_toolkit |
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| redhat | migration_toolkit_for_virtualization |
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| redhat | multicluster_engine_for_kubernetes |
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| redhat | network_observability_operator |
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| redhat | openshift_cluster_observability_operator |
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| redhat | openshift_container_platform |
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| redhat | openshift_data_foundation |
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|
Vendors and products
- IBM IBM Concert
- Immutable-js Immutable-js Immutable
- Immutable-js Immutable-js
- Red Hat Enterprise Linux
- Red Hat Openshift
- Red Hat Openshift Container Platform
- Red Hat 3scale API Management Platform
- Red Hat Red Hat Advanced Cluster Management for Kubernetes
- Red Hat Red Hat Advanced Cluster Security for Kubernetes
- Red Hat Red Hat Ansible Automation Platform 2
- Red Hat Red Hat build of Apicurio Registry 3.3.1
- Red Hat Developer Hub
Affected operating systems
| Linux | redhat | enterprise_linux | 10.0 |
| Linux | redhat | enterprise_linux | 8.0 |
| Linux | redhat | enterprise_linux | 9.0 |
Weakness classes (CWE)
CWE-1321Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')
Variant
The product receives input from an upstream component that specifies attributes that are to be initialized or updated in an object, but it does not properly control modifications of attributes of the object prototype.
Entry at MITRE CWE-1321CWE-915Improperly Controlled Modification of Dynamically-Determined Object Attributes
Base
The product receives input from an upstream component that specifies multiple attributes, properties, or fields that are to be initialized or updated in an object, but it does not properly control which attributes can be modified.
Entry at MITRE CWE-915
Public exploit references
Publicly reported proof-of-concepts, exploit modules and detection templates for this vulnerability. NEOSEC links to the original sources only and does not provide any exploit code.
| Reference tagged as exploit | github.com (opens in a new tab) | PoC (publicly reported)reported, not verified | — |
References & sources
- github.comimmutable-js/immutable-js/security/advisories/GHSA-wf6x-7x77-mv…web, x_refsource_CONFIRM, Exploit, Vendor advisory
- NVD (NIST)vuln/detail/CVE-2026-29063advisory
- github.comimmutable-js/immutable-js/issues/2178web
- github.comimmutable-js/immutable-js/commit/16b3313fdf2c5f579f10799e22869f…web
- github.comimmutable-js/immutable-js/commit/6e2cf1cfe6137e72dfa48fc2cfa8f4…web
- github.comimmutable-js/immutable-js/commit/6ed4eb626906df788b08019061b292…web
- github.comimmutable-js/immutable-jspackage
- github.comimmutable-js/immutable-js/releases/tag/v3.8.3web, x_refsource_MISC, Release notes
- github.comimmutable-js/immutable-js/releases/tag/v4.3.8web, x_refsource_MISC, Release notes
- github.comimmutable-js/immutable-js/releases/tag/v5.1.5web, x_refsource_MISC, Release notes
- access.redhat.comsecurity/cve/CVE-2026-29063Vulnerability database, x_refsource_REDHAT, Vendor advisory
- bugzilla.redhat.comRHBZ#2445291Issue tracking, x_refsource_REDHAT, Issue tracking, Vendor advisory
- security.access.redhat.comdata/csaf/v2/vex/2026/cve-2026-29063.jsonx_sadp-csaf-vex, Vendor advisory
- access.redhat.comerrata/RHSA-2026:34342Vendor advisory, x_refsource_REDHAT, Vendor advisory
- access.redhat.comerrata/RHSA-2026:19409Vendor advisory, x_refsource_REDHAT, Vendor advisory
- access.redhat.comerrata/RHSA-2026:19410Vendor advisory, x_refsource_REDHAT, Vendor advisory
- access.redhat.comerrata/RHSA-2026:6428Vendor advisory, x_refsource_REDHAT, Vendor advisory
- access.redhat.comerrata/RHSA-2026:24473Vendor advisory, x_refsource_REDHAT, Vendor advisory
- access.redhat.comerrata/RHSA-2026:36882Vendor advisory, x_refsource_REDHAT, Vendor advisory
- access.redhat.comerrata/RHSA-2026:13548Vendor advisory, x_refsource_REDHAT, Vendor advisory
Changes to this CVE
Who changed this CVE and when: NVD (analysis, affected products, CVSS), the CVE publisher (CNA) and additional providers such as CISA (ADP).
NVD analysis modifiedNVD
Newly listed as affected:- Red Hat Satellite (6.0, 6.18)
- Red Hat Redhat Enterprise Linux (8.0, 9.0, 10.0)
- Red Hat Openshift (4.14 – before 4.14.68; 4.12 – before 4.12.93; 4.13 – before 4.13.69; 4.15 – before 4.15.66; 4.16 – before 4.16.63; 4.17 – before 4.17.54; 4.18 – before 4.18.39; 4.19 – before 4.19.32; 4.20 – before 4.20.23; 4.21 – before 4.21.17; 1 individual version)
- Red Hat 3scale API Management Platform (2.0)
- Red Hat Ansible Automation Platform 2 (2.0)
- Red Hat Openshift Gitops
- Red Hat Openshift Virtualization (4)
- Red Hat Logging Subsystem For Red Hat Openshift
- Red Hat Discovery (2.0)
- Red Hat Redhat Openshift Lightspeed
- Red Hat build of Apicurio Registry 3.3.1 (2.0)
- Red Hat Connectivity Link (1.0)
Product mapping changed:- Immutable-js Immutable (3.0.0 – before 3.8.3; 5.0.0 – before 5.1.5; 4.0.0 – before 4.3.8)
Show 70 original changes
Individual changes of this event as published by NVD Type Action Before After Product configuration added —OR *cpe:2.3:a:redhat:satellite:6.0:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:* *cpe:2.3:a:redhat:openshift_container_platform:4.0:*:*:*:*:*:*:* *cpe:2.3:a:redhat:3scale_api_management_platform:2.0:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux:9.0:*:*:*:*:*:*:* *cpe:2.3:a:redhat:ansible_automation_platform:2.0:*:*:*:*:*:*:* *cpe:2.3:a:redhat:openshift_gitops:-:*:*:*:*:*:*:* *cpe:2.3:a:redhat:openshift_virtualization:4:*:*:*:*:*:*:* *cpe:2.3:a:redhat:logging_subsystem_for_red_hat_openshift:-:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux:10.0:*:*:*:*:*:*:* *cpe:2.3:a:redhat:discovery:2.0:*:*:*:*:*:*:* *cpe:2.3:a:redhat:satellite:6.18:*:*:*:*:*:*:* *cpe:2.3:a:redhat:openshift_lightspeed:-:*:*:*:*:*:*:* *cpe:2.3:a:redhat:build_of_apicurio_registry:2.0:*:*:*:*:*:*:* *cpe:2.3:a:redhat:connectivity_link:1.0:*:*:*:*:*:*:* *cpe:2.3:a:redhat:migration_toolkit:1.8:*:*:*:*:*:*:* *cpe:2.3:a:redhat:openshift_data_foundation:4.17:*:*:*:*:*:*:* *cpe:2.3:a:redhat:openshift_service_mesh:2.6:*:*:*:*:*:*:* *cpe:2.3:a:redhat:openshift_service_mesh:3.0:*:*:*:*:*:*:* *cpe:2.3:a:redhat:openshift_service_mesh:3.1:*:*:*:*:*:*:* *cpe:2.3:a:redhat:openshift_service_mesh:3.2:*:*:*:*:*:*:* *cpe:2.3:a:redhat:openshift_service_mesh:3.3:*:*:*:*:*:*:* *cpe:2.3:a:redhat:quay:3.18.0:*:*:*:*:*:*:* *cpe:2.3:a:redhat:self-service_automation_portal:2.0:*:*:*:*:*:*:* *cpe:2.3:a:redhat:openshift_cluster_observability_operator:1.5.3:*:*:*:*:*:*:* *cpe:2.3:a:redhat:network_observability_operator:1.11.0:*:*:*:*:*:*:* *cpe:2.3:a:redhat:network_observability_operator:1.12.3:*:*:*:*:*:*:* *cpe:2.3:a:redhat:migration_toolkit_for_virtualization:2.10.0:*:*:*:*:*:*:* *cpe:2.3:a:redhat:migration_toolkit_for_virtualization:2.9.0:*:*:*:*:*:*:* *cpe:2.3:a:redhat:openshift_container_platform:*:*:*:*:*:*:*:* versions from (including) 4.14 up to (excluding) 4.14.68 *cpe:2.3:a:redhat:advanced_cluster_management_for_kubernetes:*:*:*:*:*:*:*:* versions from (including) 2.14 up to (excluding) 2.14.3 *cpe:2.3:a:redhat:advanced_cluster_management_for_kubernetes:*:*:*:*:*:*:*:* versions from (including) 2.15 up to (excluding) 2.15.2 *cpe:2.3:a:redhat:advanced_cluster_management_for_kubernetes:*:*:*:*:*:*:*:* versions from (including) 2.16 up to (excluding) 2.16.1 *cpe:2.3:a:redhat:advanced_cluster_security:*:*:*:*:*:*:*:* versions from (including) 4.8.0 up to (excluding) 4.8.11 *cpe:2.3:a:redhat:advanced_cluster_security:*:*:*:*:*:*:*:* versions from (including) 4.9.0 up to (excluding) 4.9.6 *cpe:2.3:a:redhat:advanced_cluster_security:*:*:*:*:*:kubernetes:*:* versions from (including) 4.10.0 up to (excluding) 4.10.2 *cpe:2.3:a:redhat:developer_hub:*:*:*:*:*:*:*:* versions from (including) 1.8.0 up to (excluding) 1.8.6 *cpe:2.3:a:redhat:developer_hub:*:*:*:*:*:*:*:* versions from (including) 1.9.0 up to (excluding) 1.9.4 *cpe:2.3:a:redhat:edge_manager:*:*:*:*:*:*:*:* versions from (including) 1.0 up to (excluding) 1.0.3 *cpe:2.3:a:redhat:edge_manager:*:*:*:*:*:*:*:* versions from (including) 1.1 up to (excluding) 1.1.3 *cpe:2.3:a:redhat:openshift_container_platform:*:*:*:*:*:*:*:* versions from (including) 4.12 up to (excluding) 4.12.93 *cpe:2.3:a:redhat:openshift_container_platform:*:*:*:*:*:*:*:* versions from (including) 4.13 up to (excluding) 4.13.69 *cpe:2.3:a:redhat:openshift_container_platform:*:*:*:*:*:*:*:* versions from (including) 4.15 up to (excluding) 4.15.66 *cpe:2.3:a:redhat:openshift_container_platform:*:*:*:*:*:*:*:* versions from (including) 4.16 up to (excluding) 4.16.63 *cpe:2.3:a:redhat:openshift_container_platform:*:*:*:*:*:*:*:* versions from (including) 4.17 up to (excluding) 4.17.54 *cpe:2.3:a:redhat:openshift_container_platform:*:*:*:*:*:*:*:* versions from (including) 4.18 up to (excluding) 4.18.39 *cpe:2.3:a:redhat:openshift_container_platform:*:*:*:*:*:*:*:* versions from (including) 4.19 up to (excluding) 4.19.32 *cpe:2.3:a:redhat:openshift_container_platform:*:*:*:*:*:*:*:* versions from (including) 4.20 up to (excluding) 4.20.23 *cpe:2.3:a:redhat:openshift_container_platform:*:*:*:*:*:*:*:* versions from (including) 4.21 up to (excluding) 4.21.17 *cpe:2.3:a:redhat:multicluster_engine_for_kubernetes:*:*:*:*:*:*:*:* versions from (including) 2.10 up to (excluding) 2.10.2 *cpe:2.3:a:redhat:multicluster_engine_for_kubernetes:*:*:*:*:*:*:*:* versions from (including) 2.11 up to (excluding) 2.11.1 *cpe:2.3:a:redhat:multicluster_engine_for_kubernetes:*:*:*:*:*:*:*:* versions from (including) 2.6 up to (excluding) 2.6.10 *cpe:2.3:a:redhat:multicluster_engine_for_kubernetes:*:*:*:*:*:*:*:* versions from (including) 2.7 up to (excluding) 2.7.10 *cpe:2.3:a:redhat:multicluster_engine_for_kubernetes:*:*:*:*:*:*:*:* versions from (including) 2.8 up to (excluding) 2.8.5 *cpe:2.3:a:redhat:multicluster_engine_for_kubernetes:*:*:*:*:*:*:*:* versions from (including) 2.9 up to (excluding) 2.9.3 *cpe:2.3:a:redhat:openshift_data_foundation:*:*:*:*:*:*:*:* versions from (including) 4.18 up to (excluding) 4.18.25 *cpe:2.3:a:redhat:openshift_data_foundation:*:*:*:*:*:*:*:* versions from (including) 4.19 up to (excluding) 4.19.20 *cpe:2.3:a:redhat:openshift_data_foundation:*:*:*:*:*:*:*:* versions from (including) 4.20 up to (excluding) 4.20.15 *cpe:2.3:a:redhat:openshift_pipelines:*:*:*:*:*:*:*:* versions from (including) 1.20 up to (excluding) 1.20.5 *cpe:2.3:a:redhat:quay:*:*:*:*:*:*:*:* versions from (including) 3.10.0 up to (excluding) 3.10.21 *cpe:2.3:a:redhat:quay:*:*:*:*:*:*:*:* versions from (including) 3.12.0 up to (excluding) 3.12.16 *cpe:2.3:a:redhat:quay:*:*:*:*:*:*:*:* versions from (including) 3.15.0 up to (excluding) 3.15.4 *cpe:2.3:a:redhat:quay:*:*:*:*:*:*:*:* versions from (including) 3.16.0 up to (excluding) 3.16.4 *cpe:2.3:a:redhat:quay:*:*:*:*:*:*:*:* versions from (including) 3.17.0 up to (excluding) 3.17.2 *cpe:2.3:a:redhat:quay:*:*:*:*:*:*:*:* versions from (including) 3.9.0 up to (excluding) 3.9.20Product configuration changed OR *cpe:2.3:a:immutable-js:immutable:*:*:*:*:*:node.js:*:* versions from (including) 3.0.0 up to (excluding) 3.8.3 *cpe:2.3:a:immutable-js:immutable:*:*:*:*:*:node.js:*:* versions from (including) 4.0.0 up to (excluding) 4.3.7 *cpe:2.3:a:immutable-js:immutable:*:*:*:*:*:node.js:*:* versions from (including) 5.0.0 up to (excluding) 5.1.5OR *cpe:2.3:a:immutable-js:immutable:*:*:*:*:*:node.js:*:* versions from (including) 3.0.0 up to (excluding) 3.8.3 *cpe:2.3:a:immutable-js:immutable:*:*:*:*:*:node.js:*:* versions from (including) 5.0.0 up to (excluding) 5.1.5 *cpe:2.3:a:immutable-js:immutable:*:*:*:*:*:node.js:*:* versions from (including) 4.0.0 up to (excluding) 4.3.8Reference type added —redhat-SADP: https://access.redhat.com/errata/RHSA-2026:11070 Types: Vendor AdvisoryReference type added —redhat-SADP: https://access.redhat.com/errata/RHSA-2026:11217 Types: Vendor AdvisoryReference type added —redhat-SADP: https://access.redhat.com/errata/RHSA-2026:11414 Types: Vendor AdvisoryReference type added —redhat-SADP: https://access.redhat.com/errata/RHSA-2026:11858 Types: Vendor AdvisoryReference type added —redhat-SADP: https://access.redhat.com/errata/RHSA-2026:11916 Types: Vendor AdvisoryReference type added —redhat-SADP: https://access.redhat.com/errata/RHSA-2026:12118 Types: Vendor AdvisoryReference type added —redhat-SADP: https://access.redhat.com/errata/RHSA-2026:13542 Types: Vendor AdvisoryReference type added —redhat-SADP: https://access.redhat.com/errata/RHSA-2026:13548 Types: Vendor AdvisoryReference type added —redhat-SADP: https://access.redhat.com/errata/RHSA-2026:13791 Types: Vendor AdvisoryReference type added —redhat-SADP: https://access.redhat.com/errata/RHSA-2026:13826 Types: Vendor AdvisoryReference type added —redhat-SADP: https://access.redhat.com/errata/RHSA-2026:13829 Types: Vendor AdvisoryReference type added —redhat-SADP: https://access.redhat.com/errata/RHSA-2026:13847 Types: Vendor AdvisoryReference type added —redhat-SADP: https://access.redhat.com/errata/RHSA-2026:13853 Types: Vendor AdvisoryReference type added —redhat-SADP: https://access.redhat.com/errata/RHSA-2026:17469 Types: Vendor AdvisoryReference type added —redhat-SADP: https://access.redhat.com/errata/RHSA-2026:17598 Types: Vendor AdvisoryReference type added —redhat-SADP: https://access.redhat.com/errata/RHSA-2026:19375 Types: Vendor AdvisoryReference type added —redhat-SADP: https://access.redhat.com/errata/RHSA-2026:19409 Types: Vendor AdvisoryReference type added —redhat-SADP: https://access.redhat.com/errata/RHSA-2026:19410 Types: Vendor AdvisoryReference type added —redhat-SADP: https://access.redhat.com/errata/RHSA-2026:19712 Types: Vendor AdvisoryReference type added —redhat-SADP: https://access.redhat.com/errata/RHSA-2026:20034 Types: Vendor AdvisoryReference type added —redhat-SADP: https://access.redhat.com/errata/RHSA-2026:20041 Types: Vendor AdvisoryReference type added —redhat-SADP: https://access.redhat.com/errata/RHSA-2026:20042 Types: Vendor AdvisoryReference type added —redhat-SADP: https://access.redhat.com/errata/RHSA-2026:20088 Types: Vendor AdvisoryReference type added —redhat-SADP: https://access.redhat.com/errata/RHSA-2026:21657 Types: Vendor AdvisoryReference type added —redhat-SADP: https://access.redhat.com/errata/RHSA-2026:21658 Types: Vendor AdvisoryReference type added —redhat-SADP: https://access.redhat.com/errata/RHSA-2026:21703 Types: Vendor AdvisoryReference type added —redhat-SADP: https://access.redhat.com/errata/RHSA-2026:21931 Types: Vendor AdvisoryReference type added —redhat-SADP: https://access.redhat.com/errata/RHSA-2026:22465 Types: Vendor AdvisoryReference type added —redhat-SADP: https://access.redhat.com/errata/RHSA-2026:23246 Types: Vendor AdvisoryReference type added —redhat-SADP: https://access.redhat.com/errata/RHSA-2026:24473 Types: Vendor AdvisoryReference type added —redhat-SADP: https://access.redhat.com/errata/RHSA-2026:24977 Types: Vendor AdvisoryReference type added —redhat-SADP: https://access.redhat.com/errata/RHSA-2026:26225 Types: Vendor AdvisoryReference type added —redhat-SADP: https://access.redhat.com/errata/RHSA-2026:26232 Types: Vendor AdvisoryReference type added —redhat-SADP: https://access.redhat.com/errata/RHSA-2026:27063 Types: Vendor AdvisoryReference type added —redhat-SADP: https://access.redhat.com/errata/RHSA-2026:28893 Types: Vendor AdvisoryReference type added —redhat-SADP: https://access.redhat.com/errata/RHSA-2026:28964 Types: Vendor AdvisoryReference type added —redhat-SADP: https://access.redhat.com/errata/RHSA-2026:29857 Types: Vendor AdvisoryReference type added —redhat-SADP: https://access.redhat.com/errata/RHSA-2026:29864 Types: Vendor AdvisoryReference type added —redhat-SADP: https://access.redhat.com/errata/RHSA-2026:34049 Types: Vendor AdvisoryReference type added —redhat-SADP: https://access.redhat.com/errata/RHSA-2026:34099 Types: Vendor AdvisoryReference type added —redhat-SADP: https://access.redhat.com/errata/RHSA-2026:34100 Types: Vendor AdvisoryReference type added —redhat-SADP: https://access.redhat.com/errata/RHSA-2026:34342 Types: Vendor AdvisoryReference type added —redhat-SADP: https://access.redhat.com/errata/RHSA-2026:36621 Types: Vendor AdvisoryReference type added —redhat-SADP: https://access.redhat.com/errata/RHSA-2026:36651 Types: Vendor AdvisoryReference type added —redhat-SADP: https://access.redhat.com/errata/RHSA-2026:36882 Types: Vendor AdvisoryReference type added —redhat-SADP: https://access.redhat.com/errata/RHSA-2026:40022 Types: Vendor AdvisoryReference type added —redhat-SADP: https://access.redhat.com/errata/RHSA-2026:40118 Types: Vendor AdvisoryReference type added —redhat-SADP: https://access.redhat.com/errata/RHSA-2026:40945 Types: Vendor AdvisoryReference type added —redhat-SADP: https://access.redhat.com/errata/RHSA-2026:40984 Types: Vendor AdvisoryReference type added —redhat-SADP: https://access.redhat.com/errata/RHSA-2026:41928 Types: Vendor AdvisoryReference type added —redhat-SADP: https://access.redhat.com/errata/RHSA-2026:41941 Types: Vendor AdvisoryReference type added —redhat-SADP: https://access.redhat.com/errata/RHSA-2026:41944 Types: Vendor AdvisoryReference type added —redhat-SADP: https://access.redhat.com/errata/RHSA-2026:6428 Types: Vendor AdvisoryReference type added —redhat-SADP: https://access.redhat.com/errata/RHSA-2026:6568 Types: Vendor AdvisoryReference type added —redhat-SADP: https://access.redhat.com/errata/RHSA-2026:6720 Types: Vendor AdvisoryReference type added —redhat-SADP: https://access.redhat.com/errata/RHSA-2026:6926 Types: Vendor AdvisoryReference type added —redhat-SADP: https://access.redhat.com/errata/RHSA-2026:7329 Types: Vendor AdvisoryReference type added —redhat-SADP: https://access.redhat.com/errata/RHSA-2026:8218 Types: Vendor AdvisoryReference type added —redhat-SADP: https://access.redhat.com/errata/RHSA-2026:8483 Types: Vendor AdvisoryReference type added —redhat-SADP: https://access.redhat.com/errata/RHSA-2026:8484 Types: Vendor AdvisoryReference type added —redhat-SADP: https://access.redhat.com/errata/RHSA-2026:8490 Types: Vendor AdvisoryReference type added —redhat-SADP: https://access.redhat.com/errata/RHSA-2026:8491 Types: Vendor AdvisoryReference type added —redhat-SADP: https://access.redhat.com/errata/RHSA-2026:8493 Types: Vendor AdvisoryReference type added —redhat-SADP: https://access.redhat.com/errata/RHSA-2026:9742 Types: Vendor AdvisoryReference type added —redhat-SADP: https://access.redhat.com/errata/RHSA-2026:9848 Types: Vendor AdvisoryReference type added —redhat-SADP: https://access.redhat.com/security/cve/CVE-2026-29063 Types: Vendor AdvisoryReference type added —redhat-SADP: https://bugzilla.redhat.com/show_bug.cgi?id=2445291 Types: Issue Tracking, Vendor AdvisoryReference type added —redhat-SADP: https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-29063.json Types: Vendor AdvisorySource identifier: nvd@nist.gov
Record modifiedRed Hat ADP
1 individual change: Affected versions (publisher)
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Individual changes of this event as published by NVD Type Action Before After Affected versions (publisher) added —Affected value modified. <a href="https://github.com/CVEProject/cvelistV5/blob/main/cves/2026/29xxx/CVE-2026-29063.json">CVE-2026-29063</a>Source identifier: 0b0ca135-0b70-47e7-9f44-1890c2a1c46c
Record modifiedRed Hat ADP
1 individual change: Affected versions (publisher)
Show the original change
Individual changes of this event as published by NVD Type Action Before After Affected versions (publisher) added —Affected value modified. <a href="https://github.com/CVEProject/cvelistV5/blob/main/cves/2026/29xxx/CVE-2026-29063.json">CVE-2026-29063</a>Source identifier: 0b0ca135-0b70-47e7-9f44-1890c2a1c46c
Record modifiedRed Hat ADP
1 individual change: Affected versions (publisher)
Show the original change
Individual changes of this event as published by NVD Type Action Before After Affected versions (publisher) added —Affected value modified. <a href="https://github.com/CVEProject/cvelistV5/blob/main/cves/2026/29xxx/CVE-2026-29063.json">CVE-2026-29063</a>Source identifier: 0b0ca135-0b70-47e7-9f44-1890c2a1c46c
Record modifiedRed Hat ADP
1 individual change: Affected versions (publisher)
Show the original change
Individual changes of this event as published by NVD Type Action Before After Affected versions (publisher) added —Affected value modified. <a href="https://github.com/CVEProject/cvelistV5/blob/main/cves/2026/29xxx/CVE-2026-29063.json">CVE-2026-29063</a>Source identifier: 0b0ca135-0b70-47e7-9f44-1890c2a1c46c
Show 16 older changes
Record modifiedRed Hat ADP
1 individual change: Affected versions (publisher)
Show the original change
Individual changes of this event as published by NVD Type Action Before After Affected versions (publisher) changed Cluster Observability Operator 1.5.0, Cluster Observability Operator 1.5.0, Cluster Observability Operator 1.5.0 (+177)Cluster Observability Operator 1.5.0, Cluster Observability Operator 1.5.0, Cluster Observability Operator 1.5.0 (+177)Source identifier: 0b0ca135-0b70-47e7-9f44-1890c2a1c46c
Record modifiedRed Hat ADP
1 individual change: Affected versions (publisher)
Show the original change
Individual changes of this event as published by NVD Type Action Before After Affected versions (publisher) changed Cluster Observability Operator 1.5.0, Cluster Observability Operator 1.5.0, Cluster Observability Operator 1.5.0 (+177)Cluster Observability Operator 1.5.0, Cluster Observability Operator 1.5.0, Cluster Observability Operator 1.5.0 (+177)Source identifier: 0b0ca135-0b70-47e7-9f44-1890c2a1c46c
Record modifiedRed Hat ADP
1 individual change: Affected versions (publisher)
Show the original change
Individual changes of this event as published by NVD Type Action Before After Affected versions (publisher) changed Cluster Observability Operator 1.5.0, Cluster Observability Operator 1.5.0, Cluster Observability Operator 1.5.0 (+177)Cluster Observability Operator 1.5.0, Cluster Observability Operator 1.5.0, Cluster Observability Operator 1.5.0 (+177)Source identifier: 0b0ca135-0b70-47e7-9f44-1890c2a1c46c
Record modifiedRed Hat ADP
1 individual change: Affected versions (publisher)
Show the original change
Individual changes of this event as published by NVD Type Action Before After Affected versions (publisher) changed Cluster Observability Operator 1.5.0, Cluster Observability Operator 1.5.0, Cluster Observability Operator 1.5.0 (+177)Cluster Observability Operator 1.5.0, Cluster Observability Operator 1.5.0, Cluster Observability Operator 1.5.0 (+177)Source identifier: 0b0ca135-0b70-47e7-9f44-1890c2a1c46c
Record modifiedRed Hat ADP
1 individual change: Affected versions (publisher)
Show the original change
Individual changes of this event as published by NVD Type Action Before After Affected versions (publisher) changed Cluster Observability Operator 1.5.0, Cluster Observability Operator 1.5.0, Cluster Observability Operator 1.5.0 (+177)Cluster Observability Operator 1.5.0, Cluster Observability Operator 1.5.0, Cluster Observability Operator 1.5.0 (+177)Source identifier: 0b0ca135-0b70-47e7-9f44-1890c2a1c46c
Record modifiedRed Hat ADP
1 individual change: Affected versions (publisher)
Show the original change
Individual changes of this event as published by NVD Type Action Before After Affected versions (publisher) changed Cluster Observability Operator 1.5.0, Cluster Observability Operator 1.5.0, Cluster Observability Operator 1.5.0 (+177)Cluster Observability Operator 1.5.0, Cluster Observability Operator 1.5.0, Cluster Observability Operator 1.5.0 (+177)Source identifier: 0b0ca135-0b70-47e7-9f44-1890c2a1c46c
Record modifiedRed Hat ADP
1 individual change: Affected versions (publisher)
Show the original change
Individual changes of this event as published by NVD Type Action Before After Affected versions (publisher) changed Cluster Observability Operator 1.5.0, Cluster Observability Operator 1.5.0, Cluster Observability Operator 1.5.0 (+177)Cluster Observability Operator 1.5.0, Cluster Observability Operator 1.5.0, Cluster Observability Operator 1.5.0 (+177)Source identifier: 0b0ca135-0b70-47e7-9f44-1890c2a1c46c
Record modifiedRed Hat ADP
1 individual change: Affected versions (publisher)
Show the original change
Individual changes of this event as published by NVD Type Action Before After Affected versions (publisher) changed Cluster Observability Operator 1.5.0, Cluster Observability Operator 1.5.0, Cluster Observability Operator 1.5.0 (+177)Cluster Observability Operator 1.5.0, Cluster Observability Operator 1.5.0, Cluster Observability Operator 1.5.0 (+177)Source identifier: 0b0ca135-0b70-47e7-9f44-1890c2a1c46c
Record modifiedRed Hat ADP
1 individual change: Affected versions (publisher)
Show the original change
Individual changes of this event as published by NVD Type Action Before After Affected versions (publisher) changed Cluster Observability Operator 1.5.0, Cluster Observability Operator 1.5.0, Cluster Observability Operator 1.5.0 (+177)Cluster Observability Operator 1.5.0, Cluster Observability Operator 1.5.0, Cluster Observability Operator 1.5.0 (+177)Source identifier: 0b0ca135-0b70-47e7-9f44-1890c2a1c46c
Record modifiedRed Hat ADP
1 individual change: Affected versions (publisher)
Show the original change
Individual changes of this event as published by NVD Type Action Before After Affected versions (publisher) changed Cluster Observability Operator 1.5.0, Cluster Observability Operator 1.5.0, Cluster Observability Operator 1.5.0 (+177)Cluster Observability Operator 1.5.0, Cluster Observability Operator 1.5.0, Cluster Observability Operator 1.5.0 (+177)Source identifier: 0b0ca135-0b70-47e7-9f44-1890c2a1c46c
Record modifiedRed Hat ADP
1 individual change: Affected versions (publisher)
Show the original change
Individual changes of this event as published by NVD Type Action Before After Affected versions (publisher) changed Cluster Observability Operator 1.5.0, Cluster Observability Operator 1.5.0, Cluster Observability Operator 1.5.0 (+177)Cluster Observability Operator 1.5.0, Cluster Observability Operator 1.5.0, Cluster Observability Operator 1.5.0 (+177)Source identifier: 0b0ca135-0b70-47e7-9f44-1890c2a1c46c
Record modifiedRed Hat ADP
1 individual change: Affected versions (publisher)
Show the original change
Individual changes of this event as published by NVD Type Action Before After Affected versions (publisher) changed Cluster Observability Operator 1.5.0, Cluster Observability Operator 1.5.0, Cluster Observability Operator 1.5.0 (+177)Cluster Observability Operator 1.5.0, Cluster Observability Operator 1.5.0, Cluster Observability Operator 1.5.0 (+177)Source identifier: 0b0ca135-0b70-47e7-9f44-1890c2a1c46c
Record modifiedRed Hat ADP
New references:Show 2 original changes
Individual changes of this event as published by NVD Type Action Before After Reference added —https://access.redhat.com/errata/RHSA-2026:40022Affected versions (publisher) changed Cluster Observability Operator 1.5.0, Cluster Observability Operator 1.5.0, Cluster Observability Operator 1.5.0 (+176)Cluster Observability Operator 1.5.0, Cluster Observability Operator 1.5.0, Cluster Observability Operator 1.5.0 (+177)Source identifier: 0b0ca135-0b70-47e7-9f44-1890c2a1c46c
Record modifiedRed Hat ADP
Show 4 original changes
Individual changes of this event as published by NVD Type Action Before After Reference added —https://access.redhat.com/errata/RHSA-2026:41928Reference added —https://access.redhat.com/errata/RHSA-2026:41941Reference added —https://access.redhat.com/errata/RHSA-2026:41944Affected versions (publisher) changed Cluster Observability Operator 1.5.0, Cluster Observability Operator 1.5.0, Cluster Observability Operator 1.5.0 (+137)Cluster Observability Operator 1.5.0, Cluster Observability Operator 1.5.0, Cluster Observability Operator 1.5.0 (+176)Source identifier: 0b0ca135-0b70-47e7-9f44-1890c2a1c46c
Record modifiedRed Hat ADP
1 individual change: Affected versions (publisher)
Show the original change
Individual changes of this event as published by NVD Type Action Before After Affected versions (publisher) changed Cluster Observability Operator 1.5.0, Cluster Observability Operator 1.5.0, Cluster Observability Operator 1.5.0 (+137)Cluster Observability Operator 1.5.0, Cluster Observability Operator 1.5.0, Cluster Observability Operator 1.5.0 (+137)Source identifier: 0b0ca135-0b70-47e7-9f44-1890c2a1c46c
Record modifiedRed Hat ADP
Show 5 original changes
Individual changes of this event as published by NVD Type Action Before After Reference added —https://access.redhat.com/errata/RHSA-2026:34049Reference added —https://access.redhat.com/errata/RHSA-2026:34099Reference added —https://access.redhat.com/errata/RHSA-2026:36651Reference added —https://access.redhat.com/errata/RHSA-2026:36882Affected versions (publisher) changed Cluster Observability Operator 1.5.0, Migration Toolkit for Virtualization 2.1, Migration Toolkit for Virtualization 2.9 (+60)Cluster Observability Operator 1.5.0, Migration Toolkit for Virtualization 2.1, Migration Toolkit for Virtualization 2.9 (+62)Source identifier: 0b0ca135-0b70-47e7-9f44-1890c2a1c46c
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<a href="https://intel.neosec.eu/en/cve/CVE-2026-29063"><img src="https://intel.neosec.eu/badge/cve/CVE-2026-29063.svg?lang=en" alt="CVE-2026-29063 – NEOSEC Intel" height="20"></a>