What’s Vulnerable › Vulnerabilities
CVE-2023-31207: Automation user secret logged to Apache access log
- Severity: medium (CVSS 5.5 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.2% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2023-05-02 · updated 2026-06-17
- Weakness: CWE-532
Description
Transmission of credentials within query parameters in Checkmk <= 2.1.0p26, <= 2.0.0p35, and <= 2.2.0b6 (beta) may cause the automation user's secret to be written to the site Apache access log.
Affected products
- Checkmk GmbH Checkmk: 2.0.0, 2.0.0-b1, 2.0.0-b2, 2.0.0-b3, 2.0.0-b4, 2.0.0-b5 (+80)
References
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