Instituto Nacional de ciberseguridad. Sección Incibe
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CVE-2025-67847

Severity CVSS v4.0:
Pending analysis
Type:
CWE-94 Code Injection
Publication date:
23/01/2026
Last modified:
05/03/2026

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.

Impact

Vector 3.x
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS v3.1 Severity and Metrics:

Base Score: 8.80 HIGH
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): High
Availability (A): High

Base Score 3.x
8.80
Severity 3.x
HIGH

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:* 4.1.22 (excluding)
cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:* 4.4.0 (including) 4.4.12 (excluding)
cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:* 4.5.0 (including) 4.5.8 (excluding)
cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:* 5.0.0 (including) 5.0.4 (excluding)
cpe:2.3:a:moodle:moodle:5.1.0:-:*:*:*:*:*:*

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools