Vulnerability Description
October CMS is a self-hosted content management system (CMS) platform based on the Laravel PHP Framework. Prior to versions 1.0.473 and 1.1.6, an attacker with "create, modify and delete website pages" privileges in the backend is able to execute PHP code by running specially crafted Twig code in the template markup. The issue has been patched in Build 473 (v1.0.473) and v1.1.6. Those unable to upgrade may apply the patch to their installation manually as a workaround.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Octobercms | October | < 1.0.473 |
Related Weaknesses (CWE)
References
- https://github.com/octobercms/october/commit/167b592eed291ae1563c8fcc5b9b34a03a3PatchThird Party Advisory
- https://github.com/octobercms/october/security/advisories/GHSA-wv23-pfj7-2mjjPatchThird Party Advisory
- https://github.com/octobercms/october/commit/167b592eed291ae1563c8fcc5b9b34a03a3PatchThird Party Advisory
- https://github.com/octobercms/october/security/advisories/GHSA-wv23-pfj7-2mjjPatchThird Party Advisory
FAQ
What is CVE-2021-32649?
CVE-2021-32649 is a vulnerability with a CVSS score of 8.8 (HIGH). October CMS is a self-hosted content management system (CMS) platform based on the Laravel PHP Framework. Prior to versions 1.0.473 and 1.1.6, an attacker with "create, modify and delete website pages...
How severe is CVE-2021-32649?
CVE-2021-32649 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-2021-32649?
Check the references section above for vendor advisories and patch information. Affected products include: Octobercms October.