CVE-2025-26530

Severity CVSS v4.0:

Pending analysis

Type:

CWE-79 Cross-Site Scripting (XSS)

Publication date:

24/02/2025

Last modified:

11/08/2025

Description

The question bank filter required additional sanitizing to prevent a reflected XSS risk.

Impact

Vector 3.x

CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H CVSS v3.1 Severity and Metrics:

Base Score: 8.30 HIGH
Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H

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

Base Score 3.x

8.30

Severity 3.x

HIGH

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:a:moodle:moodle::::::::	4.3.0 (including)	4.3.10 (excluding)
cpe:2.3:a:moodle:moodle::::::::	4.4.0 (including)	4.4.6 (excluding)
cpe:2.3:a:moodle:moodle::::::::	4.5.0 (including)	4.5.2 (excluding)

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

CVE-2025-26530

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools