VULNERABILITY INTELLIGENCE
CVE-2026-57499
CVSS score9.1 CRITICAL
EPSS probability1.40%
CISA KEVNot currently listed
Published2026-08-27
Last modified2026-09-09
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
Description
Liman is open source server management software. Prior to 2.2.2 - 1103, an OS command injection vulnerability in the log rotation configuration endpoint allows an authenticated administrator to execute arbitrary operating system commands on the Liman server. The `ip_address` parameter is embedded directly into a shell command without sanitization, enabling shell escape via single-quote injection. This is fixed in 2.2.2 - 1103.
Weakness classification
- security-advisories@github.com: CWE-20