GitHub Advisoryadvisory · Packagist

GHSA-4w4j-9533-82qg Moodle Cross-site Scripting (XSS)

MEDIUM Published 2022-05-24 Modified 2024-04-23 Official page ↗
Aliases
CVE-2020-25631
Ecosystem
Packagist
Packages
moodle/moodle
Severity
Moderate
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Weaknesses
CWE-79
Reviewed
2024-04-23

Affected packages

• Packagist moodle/moodle: >= 3.9, < 3.9.2 → fixed in 3.9.2 • Packagist moodle/moodle: >= 3.8, < 3.8.5 → fixed in 3.8.5 • Packagist moodle/moodle: >= 3.7, < 3.7.8 → fixed in 3.7.8

Description

A vulnerability was found in Moodle 3.9 to 3.9.1, 3.8 to 3.8.4 and 3.7 to 3.7.7 where it was possible to include JavaScript in a book's chapter title, which was not escaped on the "Add new chapter" page. This is fixed in 3.9.2, 3.8.5 and 3.7.8.

Related

Alias · CVE (1)

  • CVE-2020-25631 A vulnerability was found in Moodle 3.9 to 3.9.1, 3.8 to 3.8.4 and 3.7 to 3.7.7 where it was possible to include JavaScript in a book's… vulnerability

Weakness · CWE (1)

  • CWE-79 Improper Neutralization of Input During Web Page Generation weakness

References