Not ratedCVE-2026-107259

    Linked Field - Moderately critical - Server-side template injection - SA-CONTRIB-2026-200 (CVE-2026-107259)

    Published Last modified Sources: BSI, CVE.org, OSV

    What is affected, what to do

    Improper Neutralization of Special Elements Used in a Template Engine vulnerability in Drupal Linked Field allows Code Injection. This issue affects Linked Field versions: from 0.0.0 to 1.8.0.

    Update Drupal Linked Field to version 1.8.0.

    Affected
    • Drupal Linked Field lt *..1.8.0
    Fixed in
    • Drupal Linked Field 1.8.0

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    Metrics

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    Priority

    No value is available for this vulnerability.

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    CVSS v3

    No value is available for this vulnerability.

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    EPSS score

    No value is available for this vulnerability.

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    Severity
    Not rated
    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
    30.00 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.

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    no public PoC known
    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
    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-1336

    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
    Handle the vulnerability in regular vulnerability handling under Art. 21(2)(e) NIS2.
    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

    Improper Neutralization of Special Elements Used in a Template Engine vulnerability in Drupal Linked Field allows Code Injection. This issue affects Linked Field versions: from 0.0.0 to 1.8.0.

    Source: BSI WID Portal, cvelistv5, NVD (NIST), CVE.org (MITRE), BSI CSAF, OSV (Open Source Vulnerabilities)

    Affected products

    The following versions are affected. Older releases of the same product line are also vulnerable unless stated otherwise.

    Affected products
    Affected versionsFixed in
    DrupalLinked Field
    • < 1.8.0
    • 1.8.0
    Open SourceDrupal
    • ECA Helper
    • Orphans Media
    • —
    • —
    Open SourceDrupal Actstream
    • < 2.1.1
    • < 2.0.1
    • 2.1.1
    • 2.0.1
    Open SourceDrupal Advanced Filesystem
    • < 1.0.28
    • 1.0.28
    Open SourceDrupal Authenticator Login Plus (2FA)
    • < 1.0.1
    • 1.0.1
    Open SourceDrupal Block AJAX
    • < 3.0.2
    • 3.0.2
    Open SourceDrupal Country
    • < 2.2.1
    • < 2.1.3
    • 2.2.1
    • 2.1.3
    Open SourceDrupal DKAN
    • < 4.1.5
    • < 4.0.4
    • 4.1.5
    • 4.0.4
    Open SourceDrupal Easy Breadcrumb
    • < 2.0.11
    • 2.0.11
    Open SourceDrupal Entity Reference Manager (Merge entities)
    • < 1.0.3
    • 1.0.3
    Open SourceDrupal Examples for Developers
    • < 4.0.7
    • 4.0.7
    Open SourceDrupal Freelinking
    • < 4.0.3
    • 4.0.3
    Open SourceDrupal Gutenberg
    • < 2.15.0
    • < 3.0.7
    • 2.15.0
    • 3.0.7
    Open SourceDrupal Inline Entity Form Dialog
    • < 1.0.6
    • 1.0.6
    Open SourceDrupal Inline Formatter Field
    • < 4.2.0
    • 4.2.0
    Open SourceDrupal Leaflet
    • < 10.4.13
    • 10.4.13
    Open SourceDrupal Linked Field
    • < 1.8.0
    • 1.8.0
    Open SourceDrupal MathJax: LaTeX
    • < 4.1.2
    • 4.1.2
    Open SourceDrupal Menu Link Attributes
    • < 1.8.0
    • 1.8.0
    Open SourceDrupal Permissions by Term
    • < 3.1.41
    • 3.1.41
    Open SourceDrupal Restrict route by IP
    • < 2.0.1
    • < 1.3.1
    • 2.0.1
    • 1.3.1
    Open SourceDrupal SmartLinker AI
    • < 1.0.3
    • 1.0.3
    Open SourceDrupal TFA / Passwordless Login
    • < 5.4.1
    • < 5.5.2
    • 5.4.1
    • 5.5.2
    Open SourceDrupal Views Share
    • < 2.0.1
    • 2.0.1
    Open SourceDrupal Xray Audit
    • < 1.6.3
    • < 2.0.4
    • < 3.1.1
    • 1.6.3
    • 2.0.4
    • 3.1.1

    Vendors and products

    Weakness classes (CWE)

    • CWE-1336Improper Neutralization of Special Elements Used in a Template Engine

      Base

      The product uses a template engine to insert or process externally-influenced input, but it does not neutralize or incorrectly neutralizes special elements or syntax that can be interpreted as template expressions or other code directives when processed by the engine.

      Entry at MITRE CWE-1336

    References & sources

    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).

    1. Receiveddrupal.org

      Weakness type: CWE-1336

      Description added or changed

      Show 4 original changes
      Individual changes of this event as published by NVD
      TypeActionBeforeAfter
      Descriptionadded
      —
      Improper Neutralization of Special Elements Used in a Template Engine vulnerability in Drupal Linked Field allows Code Injection. This issue affects Linked Field versions: from 0.0.0 to 1.8.0.
      Weakness type (CWE)added
      —
      CWE-1336
      Affected versions (publisher)added
      —
      New affected value received. <a href="https://github.com/CVEProject/cvelistV5/blob/main/cves/2026/107xxx/CVE-2026-107259.json">CVE-2026-107259</a>
      Referenceadded
      —
      https://www.drupal.org/sa-contrib-2026-200

      Source identifier: mlhess@drupal.org

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    <a href="https://intel.neosec.eu/en/cve/CVE-2026-107259"><img src="https://intel.neosec.eu/badge/cve/CVE-2026-107259.svg?lang=en" alt="CVE-2026-107259 – NEOSEC Intel" height="20"></a>