CVE-2022-43689

Concrete CMS (formerly concrete5) below 8.5.10 and between 9.0.0 and 9.1.2 is vulnerable to XXE based DNS requests leading to IP disclosure.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
5.3 MEDIUM
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
mitreCNA
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CVEADP
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CISA-ADPADP
5.3 MEDIUM
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Base Score
CVSS 3.x
EPSS Score
Percentile: 59%
VendorProductVersion
concretecmsconcrete_cms
𝑥
< 8.5.10
concretecmsconcrete_cms
9.0.0 ≤
𝑥
≤ 9.1.2
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://documentation.concretecms.org/developers/introduction/version-history/8510-release-notes
https://documentation.concretecms.org/developers/introduction/version-history/913-release-notes
https://github.com/concretecms/concretecms/releases/8.5.10
https://github.com/concretecms/concretecms/releases/9.1.3
https://www.concretecms.org/about/project-news/security/concrete-cms-security-advisory-2022-10-31
https://documentation.concretecms.org/developers/introduction/version-history/8510-release-notes
https://documentation.concretecms.org/developers/introduction/version-history/913-release-notes
https://github.com/concretecms/concretecms/releases/8.5.10
https://github.com/concretecms/concretecms/releases/9.1.3
https://www.concretecms.org/about/project-news/security/concrete-cms-security-advisory-2022-10-31