CVE-2025-67847

Moodle: moodle: remote code execution via insufficient restore input validation

State: Published
Severity: 8.8 High
Published: Jan 23, 2026
Updated: Feb 26, 2026
Reserved: Dec 12, 2025

Description

A flaw was found in Moodle. An attacker with access to the restore interface could trigger server-side execution of arbitrary code. This is due to insufficient validation of restore input, which leads to unintended interpretation by core restore routines. Successful exploitation could result in a full compromise of the Moodle application.

Scores

CVSS	Score	Vector	Source
3.1	8.8 High	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H	fedora

Weaknesses

CWE-94 Improper Control of Generation of Code ('Code Injection')

Affected Products

Product	Versions
moodle	5.1.0 to before 5.1.1Affected 5.0.0 to before 5.0.4Affected 4.5.0 to before 4.5.8Affected 4.4.0 to before 4.4.12Affected 4.1.0 to before 4.1.22Affected before 4.1.0Affected

References

https://access.redhat.com/security/cve/CVE-2025-67847vdb-entry

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