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CVE

CWE

Training

CVE-2026-33457

Published: Apr 10, 2026

Modified: Apr 14, 2026

PUBLISHED

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.

Vendor	Product	Versions
Checkmk GmbH	Checkmk	affected `2.5.0 - < 2.5.0b4` affected `2.4.0 - < 2.4.0p26` affected `2.3.0 - < 2.3.0p47`

Weaknesses (CWE)

References

https://checkmk.com/werk/17990

vendor-advisory

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