CVE-2026-65711 sysPass 3.2.11 Authenticated OS Command Injection via Backup Path
Authenticated administrators can execute arbitrary OS commands via a malicious backup path in sysPass, leading to code execution as the web server user.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-65711?
CVE-2026-65711 is a high-severity command injection vulnerability in nuxsmin sysPass, published on 24 Jul 2026. An attacker needs administrator access to exploit it, with no action from the victim.
Official description
sysPass through version 3.2.11 contains an OS command injection vulnerability that allows authenticated administrators to execute arbitrary commands as the web server process user by setting a malicious backup path and triggering a backup. The FileBackupService builds a tar shell command via string concatenation, inserting the admin-configurable siteBackupPath setting without escapeshellarg() or equivalent sanitization before passing it to exec(), causing injected commands to persist and execute on every subsequent backup trigger.
Weakness: CWE-78
Which versions are affected by CVE-2026-65711?
How do I fix CVE-2026-65711?
No fix has been published for CVE-2026-65711 yet. Limit exposure of the affected software until one is available.
Upgrade, and pass arguments to programs as a list instead of through a shell. More about Command injection.
Is CVE-2026-65711 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-65711 exists.
Sources
Also known as GHSA-p3qf-xxxc-f5g8.