CVE-2026-57499

9.1 criticalEPSS 1.4%

Critical (9.1). EPSS 1.4% chance of exploitation in the next 30 days.

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.

Severity

CVSS 3.1

9.1 critical

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

EPSS: 1.4% chance of exploitation in the next 30 days; higher than 72% of CVEs (scores of 2026-10-31)
CWEs: CWE-20, CWE-78
Published: 2026-08-27
Modified: 2026-09-09
Record from: the NVD, synced 2026-10-19

References

https://github.com/limanmys/core/security/advisories/GHSA-3jrp-54r2-9g63
https://github.com/limanmys/core/security/advisories/GHSA-3jrp-54r2-9g63

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