CVE-2017-14163

8.8 HIGH
Published: October 31, 2017 Modified: May 13, 2026
View on NVD

Description

An issue was discovered in Mahara before 15.04.14, 16.x before 16.04.8, 16.10.x before 16.10.5, and 17.x before 17.04.3. When one closes the browser without logging out of Mahara, the value in the usr_session table is not removed. If someone were to open a browser, visit the Mahara site, and adjust the 'mahara' cookie to the old value, they can get access to the user's account.

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CVSS v3.x Details

0.0 Low Medium High Critical 10.0
Vector String
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
https://bugs.launchpad.net/mahara/+bug/1701978
Source: cve@mitre.org
Issue Tracking Patch Third Party Advisory
https://bugs.launchpad.net/mahara/+bug/1701978
Source: af854a3a-2127-422b-91ae-364da2661108
Issue Tracking Patch Third Party Advisory

2 reference(s) from NVD

Quick Stats

CVSS v3 Score
8.8 / 10.0
EPSS (Exploit Probability)
0.9%
56th percentile
Exploitation Status
Not in CISA KEV

Weaknesses (CWE)

Affected Vendors

mahara