CVE-2021-20183
MEDIUMMoodle < 3.10.1 and 3.10-4.0.0-beta - Reflected Cross-Site Scripting via Search Input
Title source: llmDescription
It was found in Moodle before version 3.10.1 that some search inputs were vulnerable to reflected XSS due to insufficient escaping of search queries.
References (1)
Core 1
Core References
Patch, Vendor Advisory x_refsource_misc
https://moodle.org/mod/forum/discuss.php?d=417166
Scores
CVSS v3
5.4
EPSS
0.0037
EPSS Percentile
59.1%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N
Details
CWE
CWE-79
Status
published
Products (2)
moodle/moodle
< 3.10.1
moodle/moodle
3.10 - 4.0.0-betaPackagist
Published
Jan 28, 2021
Tracked Since
Feb 18, 2026