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Checkmk: Mehrere Schwachstellen ermöglichen Umgehen von Sicherheitsvorkehrungen
view advisory published 2026-07-28
Ein entfernter, anonymer oder authentisierter Angreifer kann mehrere Schwachstellen in Checkmk ausnutzen, um Sicherheitsvorkehrungen zu umgehen.
01
describes (2)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2026-15937US | — | — | ||
Improper certificate validation in Checkmk <2.5.0p10 allows a relay and a push agent that share the same UUID to reuse each other's mTLS certificate to authenticate against agent r… | ||||
| CVE-2026-15576US | —OT elevated | — | ||
Improper authentication in the agent receiver of Checkmk <2.5.0p10 allows an unauthenticated remote attacker to bypass mutual TLS client certificate verification of relay endpoints… | ||||
02
references
External citations — patches, advisories, analysis.
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