Vulnerability Description
In Concrete CMS (formerly concrete5) below 8.5.10 and between 9.0.0 and 9.1.2, the authTypeConcreteCookieMap table can be filled up causing a denial of service (high load).
CVSS Score
6.5
MEDIUM
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Concretecms | Concrete Cms | < 8.5.10 |
Related Weaknesses (CWE)
References
- https://documentation.concretecms.org/developers/introduction/version-history/85Release NotesVendor Advisory
- https://documentation.concretecms.org/developers/introduction/version-history/91Release NotesVendor Advisory
- https://github.com/concretecms/concretecms/releases/8.5.10PatchRelease NotesThird Party Advisory
- https://github.com/concretecms/concretecms/releases/9.1.3PatchRelease NotesThird Party Advisory
- https://www.concretecms.org/about/project-news/security/concrete-cms-security-adVendor Advisory
- https://documentation.concretecms.org/developers/introduction/version-history/85Release NotesVendor Advisory
- https://documentation.concretecms.org/developers/introduction/version-history/91Release NotesVendor Advisory
- https://github.com/concretecms/concretecms/releases/8.5.10PatchRelease NotesThird Party Advisory
- https://github.com/concretecms/concretecms/releases/9.1.3PatchRelease NotesThird Party Advisory
- https://www.concretecms.org/about/project-news/security/concrete-cms-security-adVendor Advisory
FAQ
What is CVE-2022-43686?
CVE-2022-43686 is a vulnerability with a CVSS score of 6.5 (MEDIUM). In Concrete CMS (formerly concrete5) below 8.5.10 and between 9.0.0 and 9.1.2, the authTypeConcreteCookieMap table can be filled up causing a denial of service (high load).
How severe is CVE-2022-43686?
CVE-2022-43686 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2022-43686?
Check the references section above for vendor advisories and patch information. Affected products include: Concretecms Concrete Cms.