CVE-2023-2020: medium-severity vulnerability in Tribe29 Checkmk
Unauthorized scheduling of downtimes via REST API
Published · Updated
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 4.3epss 0.4%
Insufficient permission checks in the REST API in Tribe29 Checkmk <= 2.1.0p27 and <= 2.2.0b4 (beta) allow unauthorized users to schedule downtimes for any host.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Affected products
Tribe29 · CheckmkRelated CVEs — Tribe29 Checkmk
In the same product, most dangerous first.
CVE-2022-46836CRITICALPHP code injection in watolibEPSS 1.1%CVE-2022-46303HIGHCommand injection in SMS notificationsEPSS 1.1%CVE-2023-0284MEDIUMImproper validation of LDAP user IDsEPSS 1.0%CVE-2023-1768LOWSymmetric agent data encryption fails silentlyEPSS 0.9%CVE-2023-22359MEDIUMUser-enumeration in RestAPIEPSS 0.5%CVE-2022-4884LOWPath-Traversal in MKP storingEPSS 0.5%
References
https://checkmk.com/werk/13981