First published: Fri Jan 14 2022(Updated: )
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.
Credit: security-advisories@github.com
Affected Software | Affected Version | How to fix |
---|---|---|
Octobercms October | <1.0.473 | |
Octobercms October | >=1.1.0<1.1.6 |
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CVE-2021-32649 is a vulnerability in October CMS that allows an attacker with certain privileges to execute PHP code.
October CMS is a self-hosted content management system (CMS) platform based on the Laravel PHP Framework.
An attacker with 'create, modify and delete website pages' privileges in the backend can exploit CVE-2021-32649 by executing specially crafted Twig code to run PHP code.
CVE-2021-32649 has a severity rating of 8.8 (High).
To fix CVE-2021-32649, you should update October CMS to versions 1.0.473 or 1.1.6 or later where the vulnerability has been patched.