CVE-2021-40849 Information

Description

In Mahara before 20.04.5 20.10.3 21.04.2 and 21.10.0 the account associated with a web services token is vulnerable to being exploited and logged into resulting in information disclosure (at a minimum) and often escalation of privileges.

CVSS Vector

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

Reference

https://mahara.org/interaction/forum/topic.php?id=8949 https://bugs.launchpad.net/mahara/+bug/1930469

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

9.8