CSRF in Concretecms Concrete Cms
CVE-2022-43693
Concrete CMS is vulnerable to CSRF due to the lack of "State" parameter for external Concrete authentication service for users of Concrete who use the "out of the box" core OAuth.
Vulnerability class: CSRF (Cross-Site Request Forgery)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.005 (39.1th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 39th percentile — 39.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.005 · newest: 0.005 · change: +0.000
Affected products
Weakness classification (CWE)
References
- github.com/concretecms/concretecms/releases/9.1.3 (Patch, Third Party Advisory, Release Notes)
- github.com/concretecms/concretecms/releases/8.5.10 (Patch, Third Party Advisory, Release Notes)
- documentation.concretecms.org/developers/introduction/version-history/913-relea… (Release Notes, Vendor Advisory)
- documentation.concretecms.org/developers/introduction/version-history/8510-rele… (Release Notes, Vendor Advisory)
- www.concretecms.org/about/project-news/security/concrete-cms-security-advisory-… (Vendor Advisory)
Frequently asked questions
- What is CVE-2022-43693?
- CVE-2022-43693 is a high-severity vulnerability in Concretecms Concrete Cms, classified under Cross-Site Request Forgery (CSRF). CVSS score: 8.8/10. Published 2022-11-14.
- How severe is CVE-2022-43693?
- High severity. CVSS v3 base score is 8.8 out of 10.