What’s Vulnerable › Vulnerabilities

CVE-2026-65711: sysPass 3.2.11 Authenticated OS Command Injection via Backup Path

• Severity: high (CVSS 7.2 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 2.0% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-07-24 · updated 2026-10-24
• Weakness: CWE-78

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.

Affected products

• nuxsmin sysPass: through 3.2.11

References

• https://gist.github.com/sermikr0/16bcbc799dc33d39d5714db9bbcbdb77
• https://www.vulncheck.com/advisories/syspass-authenticated-os-command-injection-via-backup-path

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