Threat Intelligence Database

CVE-2025-15039 is a critical vulnerability in WSO2 Identity Server affecting multiple versions. It involves a protection mechanism failure in the Conditional Authentication (Adaptive Authentication) script, which does not properly enforce completion of all required authentication steps in certain multi-step authentication flows. This flaw allows attackers to bypass intermediate authentication challenges under specific conditions, potentially gaining unauthorized access to user accounts.

CVE-2025-13394 is a Cross-Site Request Forgery (CSRF) vulnerability in the Ajax processor of the Carbon console within WSO2 Identity Server. The vulnerability arises because state-changing operations use the HTTP GET method and rely on the SameSite=Lax cookie attribute for CSRF mitigation, which can be bypassed. This allows attackers to trick authenticated users into unknowingly performing unauthorized actions. Exploitation requires the Carbon console and related services to be publicly accessible, which is against WSO2's security recommendations.

CVE-2025-12627 is a vulnerability in WSO2 Identity Server versions 7.0.0 and 7.1.0 where the user impersonation flow does not properly expire refresh tokens. This allows an attacker with an access token for an impersonated user to use the refresh token to obtain new access tokens, extending unauthorized access. The flaw compromises log integrity and traceability by masking the true actor. The CVSS score is low, reflecting limited impact on confidentiality and availability but some impact on integrity.