Resource exhaustion in Concretecms Concrete Cms
CVE-2022-43686
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).
EPSS: 0.010 (58.9th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H.
Affected products
- Concretecms Concrete_cms
- N/a — versions n/a
Weakness classification (CWE)
References
- cve@mitre.org (Patch, Third Party Advisory, Release Notes)
- cve@mitre.org (Patch, Third Party Advisory, Release Notes)
- cve@mitre.org (Release Notes, Vendor Advisory)
- cve@mitre.org (Release Notes, Vendor Advisory)
- cve@mitre.org (Vendor Advisory)
Frequently asked questions
- What is CVE-2022-43686?
- CVE-2022-43686 is a medium-severity vulnerability in Concretecms Concrete Cms, classified under Allocation of Resources Without Limits or Throttling. CVSS score: 6.5/10. Published 2022-11-14.
- How severe is CVE-2022-43686?
- Medium severity. CVSS v3 base score is 6.5 out of 10.