GitHub Advisoryadvisory · Packagist

GHSA-xhfw-wjjc-4j5h Moodle Cross-site Scripting

MEDIUM Published 2022-05-13 Modified 2024-04-23 Official page ↗
Aliases
CVE-2018-1136
Ecosystem
Packagist
Packages
moodle/moodle
Severity
Moderate
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Weaknesses
CWE-79
Reviewed
2024-04-23

Affected packages

• Packagist moodle/moodle: >= 3.1, < 3.1.12 → fixed in 3.1.12 • Packagist moodle/moodle: >= 3.2, < 3.2.9 → fixed in 3.2.9 • Packagist moodle/moodle: >= 3.3, < 3.3.6 → fixed in 3.3.6 • Packagist moodle/moodle: >= 3.4, < 3.4.3 → fixed in 3.4.3

Description

An issue was discovered in Moodle 3.x. An authenticated user is allowed to add HTML blocks containing scripts to their Dashboard; this is normally not a security issue because a personal dashboard is visible to this user only. Through this security vulnerability, users can move such a block to other pages where they can be viewed by other users.

Related

Alias · CVE (1)

  • CVE-2018-1136 An issue was discovered in Moodle 3.x. vulnerability

Weakness · CWE (1)

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

References