# CVE-2026-105134: A flaw lets attackers run commands on AhsayCBS backup servers

Status: Being used now (CISA KEV, added 2026-10-14)
Who: Organizations running AhsayCBS backup servers. Used together with another Ahsay flaw.
Do this: Apply Ahsay's update for AhsayCBS.

## Agent prompt (read-only)
Read-only check, change nothing, send nothing anywhere.
Is Ahsay AhsayCBS (CVE-2026-105134) installed or running on this machine or in this project?
1. Find every copy and its version (apps, packages, containers, lockfiles).
2. Compare each version against the vendor's fixed version for CVE-2026-105134. Quote the vendor page you used.
3. Report a table: where, version, fixed version, status (exposed / fixed / not installed / unsure).
4. List the exact update steps, but do not run them.

## Official description
Ahsay AhsayCBS contains a command injection vulnerability that could allow a remote attacker to execute operating system commands via manipulation of the random parameter in the Replication Receiver component’s /rps/api/json/UpdateReceivers.do endpoint. This vulnerability can be chained with CVE-2026-105133.

## Sources
- https://www.ahsay.com/en/company/announcements/patch-cve-105133-105134-update
- https://nvd.nist.gov/vuln/detail/CVE-2026-105134
- https://nvd.nist.gov/vuln/detail/CVE-2026-105134

Generated by isitexploited.org from public sources. Verify version numbers against the vendor before acting.