Vulnerability · Published Aug 21, 2024 · Assigned by Wordfence
CVE-2024-6386WPML Multilingual CMS <= 4.6.12 - Authenticated (Contributor+) Remote Code Execution via Twig Server-Side Template Injection
Critical 9.9
In plain English
A critical-severity security flaw in WPML from WPML. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 25.5% (higher than 98% of all known vulnerabilities). Ready-made attack tooling exists: public proof-of-concept code.
Official description
The WPML plugin for WordPress is vulnerable to Remote Code Execution in all versions up to, and including, 4.6.12 via Twig Server-Side Template Injection. This is due to missing input validation and sanitization on the render function. This makes it possible for authenticated attackers, with Contributor-level access and above, to execute code on the server.
Affected products (as reported)
Weakness: CWE-1336 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H