CVE Vulnerability

CVE-2021-20183

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.

4.3 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8.6 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

Scope

5.4 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 2.5

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://moodle.org/mod/forum/discuss.php?d=417166 Patch Vendor Advisory
Configurations

Configuration 1

cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*
Information

Published : 2021-01-28 07:15

Updated : 2021-02-01 03:02

NVD link : CVE-2021-20183

Mitre link : CVE-2021-20183

Products Affected
No products.
CWE
CWE-79