CVE-2021-32475

MEDIUM

Moodle < 3.5.18 - Stored Cross-Site Scripting in Quiz Grading Report ID Numbers

Title source: llm
STIX 2.1

Description

ID numbers displayed in the quiz grading report required additional sanitizing to prevent a stored XSS risk. Moodle 3.10 to 3.10.3, 3.9 to 3.9.6, 3.8 to 3.8.8, 3.5 to 3.5.17 and earlier unsupported versions are affected.

References (1)

Core 1
Core References
Patch, Vendor Advisory x_refsource_misc
https://moodle.org/mod/forum/discuss.php?d=422309

Scores

CVSS v3 5.4
EPSS 0.0032
EPSS Percentile 55.6%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Details

CWE
CWE-78 CWE-79
Status published
Products (2)
moodle/moodle < 3.5.18
moodle/moodle 3.5 - 3.5.18Packagist
Published Mar 11, 2022
Tracked Since Feb 18, 2026