CVE-2025-5770
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.
How to fix
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| wso2 api_control_plane | 4.5.0 | — |
| wso2 api_manager | 4.2.0, 4.3.0, 4.4.0, 4.5.0 | — |
| wso2 identity_server | 6.0.0, 6.1.0, 7.0.0, 7.1.0 | — |
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