VULNERABILITY INTELLIGENCE

CVE-2026-33457

CVSS score6.3 MEDIUM
EPSS probability0.18%
CISA KEVNot currently listed
Published2026-04-10
Last modified2026-10-23
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

Description

Livestatus injection in the prediction graph page in Checkmk <2.5.0b4, <2.4.0p26, and <2.3.0p47 allows an authenticated user to inject arbitrary Livestatus commands via a crafted service name parameter due to insufficient sanitization of the service description value.

Weakness classification

  • security@checkmk.com: CWE-140

Primary references