CVE-2022-45151 — Cross-site Scripting in Moodle

CWE-79 — Cross-site Scripting4 documents3 sources
Severity
5.4MEDIUMNVD
EPSS
0.3%
top 49.13%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
MoodleFedoraproject Fedora
Timeline
PublishedNov 23

Description

The stored-XSS vulnerability was discovered in Moodle which exists due to insufficient sanitization of user-supplied data in several "social" user profile fields. An attacker could inject and execute arbitrary HTML and script code in user's browser in context of vulnerable website.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:NExploitability: 2.3 | Impact: 2.7

Affected Packages3 packages

▶NVDmoodle/moodle3.11.0 — 3.11.11+1
▶Packagistmoodle/moodle3.11 — 3.11.11+1
▶CVEListV5moodle/moodleFixed in moodle 4.0.5, moodle 3.11.11

Also affects: Fedora 35, 36, 37

🔴Vulnerability Details

3
OSV
Moodle stored-XSS vulnerability in some "social" user profile fields↗2022-11-23
▶
OSV
CVE-2022-45151: The stored-XSS vulnerability was discovered in Moodle which exists due to insufficient sanitization of user-supplied data in several "social" user pro↗2022-11-23
▶
GHSA
Moodle stored-XSS vulnerability in some "social" user profile fields↗2022-11-23
▶