CVE-2025-58121

Insufficient permission validation on multiple REST API endpoints in Checkmk 2.2.0, 2.3.0, and 2.4.0 before version 2.4.0p16 allows low-privileged users to perform unauthorized actions or obtain sensitive information

CVSS v3 5.4 MEDIUM

5.4^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 2.5

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://checkmk.com/werk/18983	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:checkmk:checkmk::::::::
	cpe:2.3:a:checkmk:checkmk:2.4.0:-::::::
	cpe:2.3:a:checkmk:checkmk:2.4.0:b1::::::
	cpe:2.3:a:checkmk:checkmk:2.4.0:b2::::::
	cpe:2.3:a:checkmk:checkmk:2.4.0:b3::::::
	cpe:2.3:a:checkmk:checkmk:2.4.0:b4::::::
	cpe:2.3:a:checkmk:checkmk:2.4.0:b5::::::
	cpe:2.3:a:checkmk:checkmk:2.4.0:b6::::::
	cpe:2.3:a:checkmk:checkmk:2.4.0:p1::::::
	cpe:2.3:a:checkmk:checkmk:2.4.0:p10::::::
	cpe:2.3:a:checkmk:checkmk:2.4.0:p11::::::
	cpe:2.3:a:checkmk:checkmk:2.4.0:p12::::::
	cpe:2.3:a:checkmk:checkmk:2.4.0:p13::::::
	cpe:2.3:a:checkmk:checkmk:2.4.0:p14::::::
	cpe:2.3:a:checkmk:checkmk:2.4.0:p15::::::
	cpe:2.3:a:checkmk:checkmk:2.4.0:p2::::::
	cpe:2.3:a:checkmk:checkmk:2.4.0:p3::::::
	cpe:2.3:a:checkmk:checkmk:2.4.0:p4::::::
	cpe:2.3:a:checkmk:checkmk:2.4.0:p5::::::
	cpe:2.3:a:checkmk:checkmk:2.4.0:p6::::::
	cpe:2.3:a:checkmk:checkmk:2.4.0:p7::::::
	cpe:2.3:a:checkmk:checkmk:2.4.0:p8::::::
	cpe:2.3:a:checkmk:checkmk:2.4.0:p9::::::

History

No history.

Information

Published : 2025-11-18 16:15

Updated : 2025-11-24 14:27

NVD link : CVE-2025-58121

Mitre link : CVE-2025-58121

CVE.ORG link : CVE-2025-58121

JSON object : View

Products Affected

checkmk

checkmk

CWE

CWE-280

Improper Handling of Insufficient Permissions or Privileges

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