VULNERABILITY INTELLIGENCE

CVE-2025-5770

CVSS score6.1 MEDIUM
EPSS probability0.21%
CISA KEVNot currently listed
Published2025-11-05
Last modified2026-10-18
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Description

A reflected cross-site scripting (XSS) vulnerability exists in the authentication endpoints of multiple WSO2 products due to a lack of output encoding. A malicious actor can inject arbitrary JavaScript payloads into the authentication endpoint, which are reflected back in the response, enabling browser-based attacks. Exploitation may result in redirection to malicious websites, UI manipulation, or unauthorized data access from the victim’s browser. However, session-related cookies are protected with the httpOnly flag, which mitigates session hijacking via this vector.

Weakness classification

  • ed10eef1-636d-4fbe-9993-6890dfa878f8: CWE-79

Primary references