MediumCVE-2025-5350

    SSRF and Reflected XSS Vulnerability in Deprecated Try-It Feature of Multiple WSO2 Products (CVE-2025-5350)

    Published Sources: CVE.org

    What is affected, what to do

    SSRF and Reflected XSS Vulnerabilities exist in multiple WSO2 products within the deprecated Try-It feature, which was accessible only to administrative users. This feature accepted user-supplied URLs without proper validation, leading to server-side request forgery (SSRF).

    Update WSO2 Identity Server to version 7.0.0.120, WSO2 Identity Server to version 7.1.0.27, WSO2 Identity Server to version 5.10.0.359.

    Affected
    • WSO2 Identity Server lt 7.0.0..7.0.0.120
    • WSO2 Identity Server lt 7.1.0..7.1.0.27
    • WSO2 Identity Server lt 5.10.0..5.10.0.359
    • WSO2 Identity Server lt 5.11.0..5.11.0.415
    • WSO2 Identity Server lt 6.0.0..6.0.0.246
    • WSO2 Identity Server lt 6.1.0..6.1.0.245
    • WSO2 Enterprise Integrator lt 6.6.0..6.6.0.218
    • WSO2 API Manager lt 3.1.0..3.1.0.332
    • WSO2 API Manager lt 3.2.0..3.2.0.428
    • WSO2 API Manager lt 3.2.1..3.2.1.47
    • WSO2 API Manager lt 4.0.0..4.0.0.369
    • WSO2 API Manager lt 4.1.0..4.1.0.209
    • WSO2 API Manager lt 4.2.0..4.2.0.147
    • WSO2 API Manager lt 4.3.0..4.3.0.60
    • WSO2 API Manager lt 4.4.0..4.4.0.23
    • WSO2 API Manager lt 4.5.0..4.5.0.7
    • WSO2 Universal Gateway lt 4.5.0..4.5.0.7
    • WSO2 Traffic Manager lt 4.5.0..4.5.0.7
    • WSO2 API Control Plane lt 4.5.0..4.5.0.7
    • WSO2 Open Banking AM lt 2.0.0..2.0.0.380
    • WSO2 Open Banking IAM lt 2.0.0..2.0.0.401
    • WSO2 Identity Server as Key Manager lt 5.10.0..5.10.0.352
    • WSO2 Org.wso2.carbon:org.wso2.carbon.ui lt 4.5.3..4.5.3.41
    • WSO2 Org.wso2.carbon:org.wso2.carbon.ui lt 4.6.0..4.6.0.1087
    • WSO2 Org.wso2.carbon:org.wso2.carbon.ui lt 4.6.1..4.6.1.151
    • WSO2 Org.wso2.carbon:org.wso2.carbon.ui lt 4.6.2..4.6.2.672
    • WSO2 Org.wso2.carbon:org.wso2.carbon.ui lt 4.6.3..4.6.3.30
    • WSO2 Org.wso2.carbon:org.wso2.carbon.ui lt 4.6.4..4.6.4.7
    • WSO2 Org.wso2.carbon:org.wso2.carbon.ui lt 4.7.1..4.7.1.70
    • WSO2 Org.wso2.carbon:org.wso2.carbon.ui lt 4.8.1..4.8.1.32
    • WSO2 Org.wso2.carbon:org.wso2.carbon.ui lt 4.9.0..4.9.0.101
    • WSO2 Org.wso2.carbon:org.wso2.carbon.ui lt 4.9.26..4.9.26.19
    • WSO2 Org.wso2.carbon:org.wso2.carbon.ui lt 4.9.27..4.9.27.3
    • WSO2 Org.wso2.carbon:org.wso2.carbon.ui lt 4.9.28..4.9.28.1
    • WSO2 Org.wso2.carbon:org.wso2.carbon.ui lt 4.10.9..4.10.9.69
    • WSO2 Org.wso2.carbon:org.wso2.carbon.ui lt 4.10.42..4.10.42.11
    Fixed in
    • WSO2 Identity Server 7.0.0.120
    • WSO2 Identity Server 7.1.0.27
    • WSO2 Identity Server 5.10.0.359
    • WSO2 Identity Server 5.11.0.415
    • WSO2 Identity Server 6.0.0.246
    • WSO2 Identity Server 6.1.0.245
    • WSO2 Enterprise Integrator 6.6.0.218
    • WSO2 API Manager 3.1.0.332
    • WSO2 API Manager 3.2.0.428
    • WSO2 API Manager 3.2.1.47
    • WSO2 API Manager 4.0.0.369
    • WSO2 API Manager 4.1.0.209
    • WSO2 API Manager 4.2.0.147
    • WSO2 API Manager 4.3.0.60
    • WSO2 API Manager 4.4.0.23
    • WSO2 API Manager 4.5.0.7
    • WSO2 Universal Gateway 4.5.0.7
    • WSO2 Traffic Manager 4.5.0.7
    • WSO2 API Control Plane 4.5.0.7
    • WSO2 Open Banking AM 2.0.0.380
    • WSO2 Open Banking IAM 2.0.0.401
    • WSO2 Identity Server as Key Manager 5.10.0.352
    • WSO2 Org.wso2.carbon:org.wso2.carbon.ui 4.5.3.41
    • WSO2 Org.wso2.carbon:org.wso2.carbon.ui 4.6.0.1087
    • WSO2 Org.wso2.carbon:org.wso2.carbon.ui 4.6.1.151
    • WSO2 Org.wso2.carbon:org.wso2.carbon.ui 4.6.2.672
    • WSO2 Org.wso2.carbon:org.wso2.carbon.ui 4.6.3.30
    • WSO2 Org.wso2.carbon:org.wso2.carbon.ui 4.6.4.7
    • WSO2 Org.wso2.carbon:org.wso2.carbon.ui 4.7.1.70
    • WSO2 Org.wso2.carbon:org.wso2.carbon.ui 4.8.1.32
    • WSO2 Org.wso2.carbon:org.wso2.carbon.ui 4.9.0.101
    • WSO2 Org.wso2.carbon:org.wso2.carbon.ui 4.9.26.19
    • WSO2 Org.wso2.carbon:org.wso2.carbon.ui 4.9.27.3
    • WSO2 Org.wso2.carbon:org.wso2.carbon.ui 4.9.28.1
    • WSO2 Org.wso2.carbon:org.wso2.carbon.ui 4.10.9.69
    • WSO2 Org.wso2.carbon:org.wso2.carbon.ui 4.10.42.11

    Not sure whether and how you are affected? Ask a question about this vulnerability

    Metrics

    5.9

    Priority

    XIEM Effective CVSS: highest available CVSS rating from NVD and vendor data.

    Source: Vendor (CNA), CVSS v3

    5.9

    CVSS v3

    Severity Medium on the scale from 0 to 10.

    Source: CVE.org

    0.6 %

    EPSS score

    Low — model estimates < 1% exploitation likelihood.

    Source: FIRST EPSS, percentile 49.3

    Show all metrics
    Severity
    Medium
    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
    60.61 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
    no public PoC known
    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
    5.9 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
    5.9
    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
    0.6 %
    Low — model estimates < 1% 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
    49.3
    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
    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-918, CWE-79

    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

    SSRF and Reflected XSS Vulnerabilities exist in multiple WSO2 products within the deprecated Try-It feature, which was accessible only to administrative users. This feature accepted user-supplied URLs without proper validation, leading to server-side request forgery (SSRF). Additionally, the retrieved content was directly reflected in the HTTP response, enabling reflected cross-site scripting (XSS) in the admin user's browser context. By tricking an administrator into accessing a crafted link, an attacker could force the server to fetch malicious content and reflect it into the admin’s browser, leading to arbitrary JavaScript execution for UI manipulation or data exfiltration. While session cookies are protected with the HttpOnly flag, the XSS still poses a significant security risk. Furthermore, SSRF can be used by a privileged user to query internal services, potentially aiding in internal network enumeration if the target endpoints are reachable from the affected product.

    Source: cvelistv5, NVD (NIST), CVE.org (MITRE)

    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
    WSO2org.wso2.carbon:org.wso2.carbon.ui
    • 4.10.42 – < 4.10.42.11
    • 4.10.9 – < 4.10.9.69
    • 4.6.0 – < 4.6.0.1087
    • 4.7.1 – < 4.7.1.70
    • 4.6.2 – < 4.6.2.672
    • 4.8.1 – < 4.8.1.32
    • 4.6.1 – < 4.6.1.151
    • 4.9.0 – < 4.9.0.101
    • 4.9.28 – < 4.9.28.1
    • 4.9.27 – < 4.9.27.3
    • 4.6.3 – < 4.6.3.30
    • 4.6.4 – < 4.6.4.7
    • 4.5.3 – < 4.5.3.41
    • 4.9.26 – < 4.9.26.19
    • 4.10.42.11
    • 4.10.9.69
    • 4.6.0.1087
    • 4.7.1.70
    • 4.6.2.672
    • 4.8.1.32
    • 4.6.1.151
    • 4.9.0.101
    • 4.9.28.1
    • 4.9.27.3
    • 4.6.3.30
    • 4.6.4.7
    • 4.5.3.41
    • 4.9.26.19
    WSO2WSO2 API Control Plane
    • 4.5.0 – < 4.5.0.7
    • 4.5.0.7
    WSO2WSO2 API Manager
    • 4.0.0 – < 4.0.0.369
    • 3.1.0 – < 3.1.0.332
    • 3.2.0 – < 3.2.0.428
    • 4.5.0 – < 4.5.0.7
    • 4.4.0 – < 4.4.0.23
    • 4.2.0 – < 4.2.0.147
    • 3.2.1 – < 3.2.1.47
    • 4.3.0 – < 4.3.0.60
    • 4.1.0 – < 4.1.0.209
    • 4.0.0.369
    • 3.1.0.332
    • 3.2.0.428
    • 4.5.0.7
    • 4.4.0.23
    • 4.2.0.147
    • 3.2.1.47
    • 4.3.0.60
    • 4.1.0.209
    WSO2WSO2 Enterprise Integrator
    • 6.6.0 – < 6.6.0.218
    • 6.6.0.218
    WSO2WSO2 Identity Server
    • 5.11.0 – < 5.11.0.415
    • 7.1.0 – < 7.1.0.27
    • 6.0.0 – < 6.0.0.246
    • 5.10.0 – < 5.10.0.359
    • 6.1.0 – < 6.1.0.245
    • 7.0.0 – < 7.0.0.120
    • 5.11.0.415
    • 7.1.0.27
    • 6.0.0.246
    • 5.10.0.359
    • 6.1.0.245
    • 7.0.0.120
    WSO2WSO2 Identity Server as Key Manager
    • 5.10.0 – < 5.10.0.352
    • 5.10.0.352
    WSO2WSO2 Open Banking AM
    • 2.0.0 – < 2.0.0.380
    • 2.0.0.380
    WSO2WSO2 Open Banking IAM
    • 2.0.0 – < 2.0.0.401
    • 2.0.0.401
    WSO2WSO2 Traffic Manager
    • 4.5.0 – < 4.5.0.7
    • 4.5.0.7
    WSO2WSO2 Universal Gateway
    • 4.5.0 – < 4.5.0.7
    • 4.5.0.7
    wso2api_control_plane
    • 4.5.0
    • —
    wso2api_manager
    • 4.4.0
    • 3.2.0
    • 4.3.0
    • 3.1.0
    • 3.2.1
    • 4.0.0
    • 4.5.0
    • 4.2.0
    • 4.1.0
    • —
    • —
    • —
    • —
    • —
    • —
    • —
    • —
    • —
    wso2enterprise_integrator
    • 6.6.0
    • —
    wso2identity_server
    • 6.1.0
    • —

    Vendors and products

    Weakness classes (CWE)

    • CWE-918Server-Side Request Forgery (SSRF)

      Base

      The web server receives a URL or similar request from an upstream component and retrieves the contents of this URL, but it does not sufficiently ensure that the request is being sent to the expected destination.

      Entry at MITRE CWE-918

    • CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

      Base

      The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

      Entry at MITRE CWE-79

    References & sources

    • security.docs.wso2.comen/latest/security-announcements/security-advisories/2025/WSO2-…Vendor advisory, Vendor advisory
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    <a href="https://intel.neosec.eu/en/cve/CVE-2025-5350"><img src="https://intel.neosec.eu/badge/cve/CVE-2025-5350.svg?lang=en" alt="CVE-2025-5350 – NEOSEC Intel" height="20"></a>