CVE-2025-58121
Unknown Unknown - Not Provided
BaseFortify

Publication date: 2025-11-18

Last updated on: 2025-11-24

Assigner: Checkmk GmbH

Description
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
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Meta Information
Published
2025-11-18
Last Modified
2025-11-24
Generated
2026-06-16
AI Q&A
2025-11-18
EPSS Evaluated
2026-06-15
NVD
CVE-2025-58121
Affected Vendors & Products
Showing 23 associated CPEs
Vendor Product Version / Range
checkmk checkmk From 2.2.0 (inc) to 2.4.0 (exc)
checkmk checkmk 2.4.0
checkmk checkmk 2.4.0
checkmk checkmk 2.4.0
checkmk checkmk 2.4.0
checkmk checkmk 2.4.0
checkmk checkmk 2.4.0
checkmk checkmk 2.4.0
checkmk checkmk 2.4.0
checkmk checkmk 2.4.0
checkmk checkmk 2.4.0
checkmk checkmk 2.4.0
checkmk checkmk 2.4.0
checkmk checkmk 2.4.0
checkmk checkmk 2.4.0
checkmk checkmk 2.4.0
checkmk checkmk 2.4.0
checkmk checkmk 2.4.0
checkmk checkmk 2.4.0
checkmk checkmk 2.4.0
checkmk checkmk 2.4.0
checkmk checkmk 2.4.0
checkmk checkmk 2.4.0
Helpful Resources
Exploitability
CWE
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KEV
KEV Icon
CWE ID Description
CWE-280 The product does not handle or incorrectly handles when it has insufficient privileges to access resources or functionality as specified by their permissions. This may cause it to follow unexpected code paths that may leave the product in an invalid state.
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Executive Summary

This vulnerability is due to insufficient permission validation on multiple REST API endpoints in Checkmk versions 2.2.0, 2.3.0, and 2.4.0 before 2.4.0p16. It allows low-privileged users to perform unauthorized actions or access sensitive information that they should not be able to.

Impact Analysis

The impact of this vulnerability is that attackers with low privileges could exploit it to perform unauthorized actions or obtain sensitive information, potentially compromising the security and integrity of the affected Checkmk system.

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