CVE-2026-18631 | jeequan jeepay 3.2.0 PreAuthorize SysLogController.java WebSecurityConfig authorization

A vulnerability was found in jeequan jeepay 3.2.0. It has been rated as critical. This vulnerability affects the function WebSecurityConfig of the file jeepay-manager/src/main/java/com/jeequan/jeepay/mgr/ctrl/sysuser/SysLogController.java of the component PreAuthorize Handler. The manipulation leads to authorization bypass.

This vulnerability is listed as CVE-2026-18631. The attack may be initiated remotely. In addition, an exploit is available.

The vendor was contacted early about this disclosure but did not respond in any way.