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.

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Vendors Products
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Advisories

No advisories yet.

Fixes

Solution

Follow the instructions given on https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2026/WSO2-2025-4251/#solution


Workaround

No workaround given by the vendor.

History

Thu, 16 Apr 2026 13:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Thu, 16 Apr 2026 12:45:00 +0000

Type Values Removed Values Added
First Time appeared Wso2
Wso2 wso2 Api Manager
Wso2 wso2 Identity Server
Vendors & Products Wso2
Wso2 wso2 Api Manager
Wso2 wso2 Identity Server

Thu, 16 Apr 2026 10:15:00 +0000

Type Values Removed Values Added
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.
Title Cross-Site Scripting via Authentication Endpoint in Multiple WSO2 Products Allows Redirection to Malicious Websites
Weaknesses CWE-79
References
Metrics cvssV3_1

{'score': 6.1, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N'}


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: WSO2

Published:

Updated: 2026-04-16T12:30:22.824Z

Reserved: 2025-06-12T09:23:00.709Z

Link: CVE-2025-6024

cve-icon Vulnrichment

Updated: 2026-04-16T12:19:55.303Z

cve-icon NVD

Status : Received

Published: 2026-04-16T10:16:14.243

Modified: 2026-04-16T10:16:14.243

Link: CVE-2025-6024

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-04-16T12:30:05Z

Weaknesses