National Cyber Awareness System
Vulnerability Summary for CVE-2010-2231
Original release date:06/28/2010
Last revised:09/09/2010
Source:
US-CERT/NIST
Overview
Cross-site request forgery (CSRF) vulnerability in report/overview/report.php in the quiz module in Moodle before 1.8.13 and 1.9.x before 1.9.9 allows remote attackers to hijack the authentication of arbitrary users for requests that delete quiz attempts via the attemptid parameter.
Impact
CVSS Severity (version 2.0):
Impact Subscore:
6.4
Exploitability Subscore:
8.6
CVSS Version 2 Metrics:
Access Vector: Network exploitable; Victim must voluntarily interact with attack mechanism
Access Complexity: Medium
Authentication: Not required to exploit
Impact Type:Provides unauthorized access, Allows partial confidentiality, integrity, and availability violation; Allows unauthorized disclosure of information; Allows disruption of service
References to Advisories, Solutions, and Tools
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External Source: VUPEN
Name: ADV-2010-1530
Type: Advisory; Patch Information
External Source: CONFIRM
Name: http://cvs.moodle.org/moodle/mod/quiz/report/overview/report.php?r1=1.98.2.50&r2=1.98.2.51
Type: Patch Information
External Source: CONFIRM
Name: https://bugzilla.redhat.com/show_bug.cgi?id=605809
External Source: VUPEN
Name: ADV-2010-1571
Type: Advisory
External Source: MLIST
Name: [oss-security] 20100621 Re: CVE request: moodle 1.9.9/1.8.13 multiple vulnerabilities
External Source: CONFIRM
Name: http://tracker.moodle.org/browse/MDL-21688
External Source: SECUNIA
Name: 40352
Type: Advisory
External Source: SECUNIA
Name: 40248
Type: Advisory
External Source: CONFIRM
Name: http://moodle.org/mod/forum/discuss.php?d=152369
External Source: SUSE
Name: SUSE-SR:2010:014
External Source: FEDORA
Name: FEDORA-2010-10321
External Source: FEDORA
Name: FEDORA-2010-10291
External Source: FEDORA
Name: FEDORA-2010-10286
External Source: CONFIRM
Name: http://docs.moodle.org/en/Moodle_1.9.9_release_notes
External Source: CONFIRM
Name: http://docs.moodle.org/en/Moodle_1.8.13_release_notes
Technical Details
- Cross-Site Request Forgery (CSRF) (CWE-352)