National Cyber Awareness System
Vulnerability Summary for CVE-2011-1402
Original release date:05/13/2011
Last revised:08/24/2011
Source:
US-CERT/NIST
Overview
Mahara before 1.3.6 allows remote authenticated users to bypass intended access restrictions, and suspend a user account, edit a view, visit a view, edit a plan artefact, read a plans block, read a plan artefact, edit a blog, read a blog block, read a blog artefact, or access a block, via a request associated with (1) admin/users/search.json.php, (2) view/newviewtoken.json.php, (3) lib/mahara.php, (4) artefact/plans/tasks.json.php, (5) artefact/plans/viewtasks.json.php, (6) artefact/blog/view/index.json.php, (7) artefact/blog/posts.json.php, or (8) blocktype/myfriends/myfriends.json.php, related to incorrect privilege enforcement, a missing user id check, and incorrect enforcement of the Overriding Start/Stop Dates setting.
Impact
CVSS Severity (version 2.0):
Impact Subscore:
6.4
Exploitability Subscore:
8.0
CVSS Version 2 Metrics:
Access Vector: Network exploitable
Access Complexity: Low
Authentication: Required to exploit
Impact Type:Allows unauthorized disclosure of information; Allows unauthorized modification; Allows disruption of service
References to Advisories, Solutions, and Tools
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External Source: CONFIRM
Name: https://launchpad.net/mahara/+milestone/1.3.6
Type: Patch Information
External Source: CONFIRM
Name: https://launchpad.net/mahara/+bug/772140
Type: Patch Information
External Source: CONFIRM
Name: https://launchpad.net/mahara/+bug/771653
Type: Patch Information
External Source: CONFIRM
Name: https://launchpad.net/mahara/+bug/771644
Type: Patch Information
External Source: CONFIRM
Name: https://launchpad.net/mahara/+bug/771637
Type: Patch Information
External Source: CONFIRM
Name: https://launchpad.net/mahara/+bug/771623
Type: Patch Information
External Source: CONFIRM
Name: https://launchpad.net/mahara/+bug/771614
Type: Patch Information
External Source: CONFIRM
Name: https://launchpad.net/mahara/+bug/771592
Type: Patch Information
External Source: CONFIRM
Name: https://launchpad.net/mahara/+bug/746182
Type: Patch Information
External Source: XF
Name: mahara-searchjson-sec-bypass(67397)
External Source: XF
Name: mahara-newviewtokenjson-sec-bypass(67396)
External Source: BID
Name: 47798
External Source: DEBIAN
Name: DSA-2246
External Source: SECUNIA
Name: 44433
Type: Advisory
Technical Details
- Permissions, Privileges, and Access Control (CWE-264)