Arbitrary Code Injection Affecting moodle/moodle package, versions >=4.1.0-beta, <4.1.18>=4.3.0-beta, <4.3.12>=4.4.0-beta, <4.4.8>=4.5.0-beta, <4.5.4
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
Do your applications use this vulnerable package?
In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.
Test your applicationsSnyk Learn
Learn about Arbitrary Code Injection vulnerabilities in an interactive lesson.
Start learning- Snyk IDSNYK-PHP-MOODLEMOODLE-10188816
- published21 May 2025
- disclosed25 Apr 2025
- creditVincent Schneider
Introduced: 25 Apr 2025
CVE-2025-3641 (opens in a new tab)How to fix?
Upgrade moodle/moodle to version 4.1.18, 4.3.12, 4.4.8, 4.5.4 or higher.
Overview
moodle/moodle is a learning platform.
Affected versions of this package are vulnerable to Arbitrary Code Injection via the Moodle LMS Dropbox repository. An attacker can execute arbitrary code by exploiting insufficient input validation and code sanitization mechanisms.
Note:
This is only exploitable if the Dropbox repository is enabled and the attacker has the role of a teacher or manager.