National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2011-4287 Detail

Description

admin/uploaduser_form.php in Moodle 2.0.x before 2.0.3 does not force password changes for autosubscribed users, which makes it easier for remote attackers to obtain access by leveraging knowledge of the initial password of a new user.

Source:  MITRE
Description Last Modified:  07/16/2012

Impact

CVSS v2.0 Severity and Metrics:

Base Score: 6.8 MEDIUM
Vector: (AV:N/AC:M/Au:N/C:P/I:P/A:P) (V2 legend)
Impact Subscore: 6.4
Exploitability Subscore: 8.6


Access Vector (AV): Network
Access Complexity (AC): Medium
Authentication (AU): None
Confidentiality (C): Partial
Integrity (I): Partial
Availability (A): Partial
Additional Information:
Allows unauthorized disclosure of information
Allows unauthorized modification
Allows disruption of service

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://git.moodle.org/gw?p=moodle.git;a=commit;h=22a77963439e00441949440f0517135b3a5418da Patch
http://moodle.org/mod/forum/discuss.php?d=175588 Vendor Advisory
http://openwall.com/lists/oss-security/2011/11/14/1

Technical Details

Vulnerability Type (View All)

  • Permissions, Privileges, and Access Control (CWE-264)

Change History

1 change record found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2011-4287
NVD Published Date:
07/16/2012
NVD Last Modified:
07/16/2012