Access Control Bypass Affecting moodle/moodle package, versions >=5.0.0-beta, <5.1.0-rc2
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.
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- published24 Oct 2025
- disclosed23 Oct 2025
- creditDani Palou
Introduced: 23 Oct 2025
NewCVE-2025-62393 (opens in a new tab)How to fix?
Upgrade moodle/moodle to version 5.1.0-rc2 or higher.
Overview
moodle/moodle is a learning platform.
Affected versions of this package are vulnerable to Access Control Bypass in the course_output_fragment_course_overview() function. An attacker can gain unauthorized access to limited course information by bypassing access permission checks.