What’s Vulnerable › Vulnerabilities
CVE-2020-14322
- Severity: high (CVSS 7.5 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.9% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2022-08-16 · updated 2026-06-17
- Weakness: CWE-770
Description
In Moodle before 3.9.1, 3.8.4, 3.7.7 and 3.5.13, yui_combo needed to limit the amount of files it can load to help mitigate the risk of denial of service.
Affected products
- Moodle: from 3.5.0 before 3.5.13; from 3.7.0 before 3.7.7; from 3.8.0 before 3.8.4; 3.9.0 — fixed in 3.5.13, 3.7.7, 3.8.4
How to fix
Upgrade to a fixed version: Moodle 3.5.13, 3.7.7, 3.8.4. Check the vendor advisory for mitigations.
References
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