Vulnerability Description
Statamic is a flat-first, Laravel + Git powered CMS designed for building websites. In affected versions certain additional PHP files crafted to look like images may be uploaded regardless of mime type validation rules. This affects front-end forms using the "Forms" feature, and asset upload fields in the control panel. Malicious users could leverage this vulnerability to upload and execute code. This issue has been patched in versions 3.4.14 and 4.34.0. Users are advised to upgrade. There are no known workarounds for this vulnerability.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Statamic | Statamic | < 3.4.14 |
Related Weaknesses (CWE)
References
- https://github.com/statamic/cms/commit/4c6fe041e2203a8033e5949ce4a5d9d6c0ad2411Patch
- https://github.com/statamic/cms/security/advisories/GHSA-2r53-9295-3m86Vendor Advisory
- https://github.com/statamic/cms/commit/4c6fe041e2203a8033e5949ce4a5d9d6c0ad2411Patch
- https://github.com/statamic/cms/security/advisories/GHSA-2r53-9295-3m86Vendor Advisory
FAQ
What is CVE-2023-48217?
CVE-2023-48217 is a vulnerability with a CVSS score of 8.8 (HIGH). Statamic is a flat-first, Laravel + Git powered CMS designed for building websites. In affected versions certain additional PHP files crafted to look like images may be uploaded regardless of mime typ...
How severe is CVE-2023-48217?
CVE-2023-48217 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2023-48217?
Check the references section above for vendor advisories and patch information. Affected products include: Statamic Statamic.