CVE-2026-105134: Ahsay Ahsaycbs

Critical severity, CVSS 10.0. EPSS: 1.8% chance of exploitation in the next 30 days.

A flaw has been found in Ahsay AhsayCBS up to 10.3.2. This vulnerability affects unknown code of the file /rps/api/json/UpdateReceivers.do of the component Replication Receiver. Executing a manipulation of the argument random can lead to os command injection. It is possible to launch the attack remotely. The exploit has been published and may be used. Upgrading to version 10.3.4 is able to resolve this issue. Upgrading the affected component is advised.

Affected products

• Ahsay Ahsaycbs: version 10.3.0 only; version 10.3.1 only; version 10.3.2 only

Published 2026-10-04. Last modified 2026-10-06.