CVE-2021-43265 Information

Description

In Mahara before 20.04.5 20.10.3 21.04.2 and 21.10.0 certain tag syntax could be used for XSS such as via a SCRIPT element.

CVSS Vector

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

Reference

https://bugs.launchpad.net/mahara/+bug/1944633 https://mahara.org/interaction/forum/topic.php?id=8953

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

REQUIRED

Confidentiality Impact

CHANGED

Integrity Impact

LOW

Availability Impact

LOW

Base Score

NONE

Base Severity

5.4