CVE-2025-32916

MEDIUM

Checkmk GmbH Checkmk <2.4.0p13-2.1.0 - Info Disclosure

Title source: llm

Description

Potential use of sensitive information in GET requests in Checkmk GmbH's Checkmk versions <2.4.0p13, <2.3.0p38, <2.2.0p46, and 2.1.0 (EOL) may cause sensitive form data to be included in URL query parameters, which may be logged in various places such as browser history or web server logs.

References (1)

Core 1

Core References

Vendor Advisory

https://checkmk.com/werk/17105

Scores

CVSS v3 4.3

EPSS 0.0018

EPSS Percentile 7.2%

Attack Vector NETWORK

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

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

CWE

CWE-598

Status published

Products (2)

checkmk/checkmk 2.2.0 (43 CPE variants)

checkmk/checkmk 2.3.0 (7 CPE variants)

Published Oct 09, 2025

Tracked Since Feb 18, 2026