CVE-2026-3103

A logic error in the remove_password() function in Checkmk GmbH's Checkmk versions <2.4.0p23, <2.3.0p43, and 2.2.0 (EOL) allows a low-privileged user to cause data loss.

Score

CVSS 3.1 5.4 Medium

Status

Analyzed - security@checkmk.com

Published

2026-03-04

Last modified

2026-03-04

Weaknesses

CWE-863

Affected products

• Checkmk (Checkmk)

References

• https://checkmk.com/werk/19041