What is CVE-2025-1075?

CVE-2025-1075 is a high-severity vulnerability in Checkmk, classified under Insertion of Sensitive Information into Log File. CVSS score: 7.5/10. Published 2025-02-19.

How severe is CVE-2025-1075?

High severity. CVSS v3 base score is 7.5 out of 10.

Information disclosure in Checkmk

CVE-2025-1075

Insertion of Sensitive Information into Log File in Checkmk GmbH's Checkmk versions <2.3.0p27, <2.2.0p40, and 2.1.0p51 (EOL) causes LDAP credentials to be written to Apache error log file accessible to administrators.

EPSS: 0.003 (22.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.

Affected products

Checkmk — versions 2.1.0, 2.2.0, 2.3.0
Checkmk Gmbh — versions 2.3.0, 2.2.0, 2.1.0

Weakness classification (CWE)

CWE-532 — Insertion of Sensitive Information into Log File

References

security@checkmk.com (Vendor Advisory)

Frequently asked questions

What is CVE-2025-1075?: CVE-2025-1075 is a high-severity vulnerability in Checkmk, classified under Insertion of Sensitive Information into Log File. CVSS score: 7.5/10. Published 2025-02-19.
How severe is CVE-2025-1075?: High severity. CVSS v3 base score is 7.5 out of 10.