Moodle 5.x < 5.0.1 Reflected Cross-Site Scripting

medium Web App Scanning Plugin ID 114898

Synopsis

Moodle 5.x < 5.0.1 Reflected Cross-Site Scripting

Description

According to its self-reported version, the Moodle install hosted on the remote host is 5.x prior to 5.0.1 . It is, therefore, affected by a Reflected XSS in MathJax.

Note that the scanner has not tested for these issues but has instead relied only on the application's self-reported version number.

Solution

Upgrade to Moodle version 5.0.1 or latest.

See Also

https://github.com/search?q=repo%3Amoodle%2Fmoodle+MDL-85488&type=commits

https://moodle.org/mod/forum/discuss.php?d=468500#p1880830

Plugin Details

Severity: Medium

ID: 114898

Type: remote

Published: 6/24/2025

Updated: 6/24/2025

Scan Template: api, basic, full, pci, scan

Risk Information

CVSS v2

Risk Factor: Medium

Base Score: 5

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:N/A:N

CVSS Score Source: Tenable

CVSS v3

Risk Factor: Medium

Base Score: 5.3

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

CVSS Score Source: Tenable

Vulnerability Information

CPE: cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*

Exploit Ease: No known exploits are available

Vulnerability Publication Date: 6/17/2025

Reference Information

CVE: CVE-2025-49512