2025-11-13 12:57:00
INCIBE
PUBLISHED
Cross-site Scripting (XSS) vulnerability reflected in xCallys Omnichannel v3.30.1. This vulnerability allowsan attacker to executed JavaScript code in the victims browser by sending them a malicious URL using the failureMessage parameter in /login. This vulnerability can be exploited to steal sentitive user data, such as session cookies , or to perform actions on behalf of the user.