CVE-2020-25628 Information

Description

The filter in the tag manager required extra sanitizing to prevent a reflected XSS risk. This affects 3.9 to 3.9.1 3.8 to 3.8.4 3.7 to 3.7.7 3.5 to 3.5.13 and earlier unsupported versions. Fixed in 3.9.2 3.8.5 3.7.8 and 3.5.14.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Reference

http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-69340 https://moodle.org/mod/forum/discuss.php?d=410840

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

CHANGED

Integrity Impact

LOW

Availability Impact

LOW

Base Score

NONE

Base Severity

6.1