Path Traversal in Craftcms Cms
CVE-2024-52292
Craft is a content management system (CMS). The dataUrl function can be exploited if an attacker has write permissions on system notification templates. This function accepts an absolute file path, reads the file's content, and converts it into a Base64-encoded string. By embedding this function within a system notification template, the attacker can exfiltrate the Base64-encoded file content through a triggered system email notification. Once the email is received, the Base64 payload can be decoded, allowing the attacker to read arbitrary files on the server. This is fixed in 5.4.9 and 4.12.8.
Vulnerability class: Path Traversal (Directory Traversal)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.7 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N.
EPSS exploit prediction
EPSS: 0.007 (53.0th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 53rd percentile — 53.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.007 · newest: 0.007 · change: +0.001
Affected products
- Craftcms Cms — versions >= 5.0.0-alpha.1, < 5.4.9, >= 3.5.13, < 4.12.8
- Craftcms Craft Cms
Weakness classification (CWE)
References
- github.com/craftcms/cms/security/advisories/GHSA-cw6g-qmjq-6w2w (Exploit, Vendor Advisory)
Frequently asked questions
- What is CVE-2024-52292?
- CVE-2024-52292 is a high-severity vulnerability in Craftcms Cms, classified under Path Traversal. CVSS score: 7.7/10. Published 2024-11-13.
- How severe is CVE-2024-52292?
- High severity. CVSS v3 base score is 7.7 out of 10.