No official fix confirmed yet
Until a fix ships, follow the vendor's mitigations, limit exposure of affected systems, and watch this record for a patch.
A vulnerability was detected in Ahsay AhsayCBS up to 10.3.2. This affects the function checkSysPwd of the file com/ahsay/obs/api/ApiStructsAction.java of the component API. Performing a manipulation of the argument random results in improper authentication. It is possible to initiate the attack remotely. The exploit is now public and may be used. Upgrading to version 10.3.4 is able to mitigate this issue. It is recommended to upgrade the affected component.
Source: NIST National Vulnerability Database. Official vulnerability data, reproduced as published.
Developments from the last 30 days, newest first.
CVE-2026-105133 scored CVSS 5.5
Basis: NIST National Vulnerability Database
Unpatched AhsayCBS Vulnerabilities Exploited in the Wild
Source reporting says attackers are already exploiting this, so exposed affected systems are at immediate risk.
Basis: Reporting by SecurityWeek
Source reporting says attackers are already exploiting this, so exposed affected systems are at immediate risk.
Treat this as an emergency.
