Vulnerability CVE-2021-40849


Published: 2021-11-03

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.

Type:

CWE-613

(Insufficient Session Expiration)

CVSS2 => (AV:N/AC:L/Au:N/C:P/I:P/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
7.5/10
6.4/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
Partial
Partial
Partial
Affected software
Mahara -> Mahara 

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

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