Auth bypass in Craftcms Cms
CVE-2024-41800
Craft is a content management system (CMS). Craft CMS 5 allows reuse of TOTP tokens multiple times within the validity period. An attacker is able to re-submit a valid TOTP token to establish an authenticated session. This requires that the attacker has knowledge of the victim's credentials. This has been patched in Craft 5.2.3.
Vulnerability class: Broken Authentication
Published · last modified .
CVSS v3 metric
CVSS v3 base score 4.8 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:N/I:H/A:N.
EPSS exploit prediction
EPSS: 0.005 (37.7th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 38th percentile — 37.7% 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
- Craftcms Cms — versions >= 5.0.0-beta.1, < 5.2.3
- Craftcms Craft Cms — versions 5.0.0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- github.com/craftcms/cms/security/advisories/GHSA-wmx7-pw49-88jx (Vendor Advisory)
- github.com/craftcms/cms/commit/7c790fa5ad5a8cb8016cb6793ec3554c4c079e38 (Patch)
- github.com/craftcms/cms/releases/tag/5.2.3 (Release Notes)
- github.com/sbaresearch/advisories/tree/public/2024/SBA-ADV-20240617-01_CraftCMS… (Third Party Advisory)
Frequently asked questions
- What is CVE-2024-41800?
- CVE-2024-41800 is a medium-severity vulnerability in Craftcms Cms, classified under Improper Authentication. CVSS score: 4.8/10. Published 2024-07-25.
- How severe is CVE-2024-41800?
- Medium severity. CVSS v3 base score is 4.8 out of 10.
- Is CVE-2024-41800 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.