What’s Vulnerable › Vulnerabilities
CVE-2023-1768: Symmetric agent data encryption fails silently
- Severity: medium (CVSS 5.3 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.9% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2023-04-04 · updated 2026-06-17
- Weakness: CWE-446
Description
Inappropriate error handling in Tribe29 Checkmk <= 2.1.0p25, <= 2.0.0p34, <= 2.2.0b3 (beta), and all versions of Checkmk 1.6.0 causes the symmetric encryption of agent data to fail silently and transmit the data in plaintext in certain configurations.
Affected products
- Checkmk GmbH Checkmk: 1.6.0, 1.6.0-b1, 1.6.0-b10, 1.6.0-b11, 1.6.0-b12, 1.6.0-b2 (+118)
- Tribe29 Checkmk: 1.6.0b10, 1.6.0b11, 1.6.0p10, 1.6.0p11, 1.6.0p12, 1.6.0p13 (+5)
References
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