CVE-2025-6024 Details
Description
The authentication endpoint fails to encode user-supplied input before rendering it in the web page, allowing for script injection. An attacker can leverage this by injecting malicious scripts into the authentication endpoint. This can result in the user's browser being redirected to a malicious website, manipulation of the web page's user interface, or the retrieval of information from the browser. However, session hijacking is not possible due to the httpOnly flag protecting session-related cookies.
A reflected cross-site scripting vulnerability has been identified in the authentication endpoint of WSO2 API Manager versions 4.1.0, 4.0.0, 3.2.1, 3.2.0, 3.1.0, and WSO2 Identity Server versions 5.11.0 and 5.10.0. The vulnerability arises because the authentication endpoint does not properly encode user input before displaying it on the web page, which allows for script injection. An attacker could exploit this by injecting malicious scripts that could be executed in the context of the user's browser. Potential consequences include redirecting the user to a malicious website, altering the web page's user interface, or extracting information from the browser. However, session hijacking is not a risk in this case, as session-related cookies are protected by the httpOnly flag.
Users of WSO2 API Manager should update to version 4.1.0 (update level 238), 4.0.0 (update level 375), 3.2.1 (update level 74), 3.2.0 (update level 455) or 3.1.0 (update level 351). WSO2 Identity Server users should update to version 5.11.0 (update level 405) or 5.10.0 (update level 360).
Metrics
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
CISA-ADP
Assessed Apr 16, 2026References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2026/WSO2-2025-4251/ | WSO2 LLC | Vendor Advisory |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-79 | Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') | WSO2 LLC |
Affected Products
| Product | Versions |
|---|---|
| wso2 api manager | 3.1.0 3.2.0 3.2.1 4.0.0 4.1.0 - |
CPE
Remediation
| |
| wso2 identity server | 5.10.0 5.11.0 |
CPE
Remediation
| |
Change History
4 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | WSO2 LLC |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| Apr 23, 2026 | Initial Analysis | [email protected] |
| Apr 16, 2026 | New CVE Received | WSO2 LLC |