CVE-2022-40314

State: Published
Severity: 9.8 Critical
Published: Sep 30, 2022
Updated: May 20, 2025
Reserved: Sep 9, 2022

Description

A remote code execution risk when restoring backup files originating from Moodle 1.9 was identified.

Scores

CVSS	Score	Vector	Source
3.1	9.8 Critical	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H	CISA-ADP

Weaknesses

CWE-502 Deserialization of Untrusted Data

Affected Products

Product	Versions
moodlen/a	4.0 to 4.0.3, 3.11 to 3.11.9, 3.9 to 3.9.16 and earlier unsupported versionsAffected

References

https://bugzilla.redhat.com/show_bug.cgi?id=2128147
https://moodle.org/mod/forum/discuss.php?d=438393

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