medium6.3
CVE-2022-43690
Concrete CMS vulnerable to Improper Authentication
Impact
Concrete CMS (formerly concrete5) below 8.5.10 and between 9.0.0 and 9.1.2 did not use strict comparison for the legacy_salt so that limited authentication bypass could occur if using this functionality. Remediate by updating to Concrete CMS 9.1.3+ or 8.5.10+.
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| composer | concrete5/concrete5 | < 8.5.10 | 8.5.10 |
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Concretecms | Concrete Cms | before 8.5.10 from 9.0.0 through 9.1.2 |
Weakness classification
References
- NVD record
- CVE.org record
- GitHub advisory
- 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://github.com/advisories/GHSA-q56r-mw39-944g
- https://nvd.nist.gov/vuln/detail/CVE-2022-43690
- https://github.com/concretecms/concretecms/commit/a4dc73a4a47823373d4b4824534bb9b7d251f72c
- https://github.com/concretecms/concretecms/commit/d5dd12c40efed326b26862391b7e1e6f414cdd55