CVE-2021-40904

The web management console of CheckMK Raw Edition (versions 1.5.0 to 1.6.0) allows a misconfiguration of the web-app Dokuwiki (installed by default), which allows embedded php code. As a result, remote code execution is achieved. Successful exploitation requires access to the web management interface, either with valid credentials or with a hijacked session by a user with the role of administrator.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
8.8 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 95%
VendorProductVersion
checkmkcheckmk
1.5.0 ≤
𝑥
< 1.6.0
𝑥
= Vulnerable software versions
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
check-mk
jammy
dne
focal
dne
bionic
ignored
xenial
ignored
trusty
dne
Common Weakness Enumeration
References
http://checkmk.com
https://github.com/Edgarloyola/CVE-2021-40904
http://checkmk.com
https://github.com/Edgarloyola/CVE-2021-40904