Vulnerability Description
Moodle 1.9.x before 1.9.15, 2.0.x before 2.0.6, and 2.1.x before 2.1.3 does not properly handle user/action_redir group messages, which allows remote authenticated users to discover e-mail addresses by visiting the messaging interface.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Moodle | Moodle | 1.9.1 |
Related Weaknesses (CWE)
References
- http://git.moodle.org/gw?p=moodle.git%3Ba=commit%3Bh=e94113a859015a4a80b9397957b
- http://moodle.org/mod/forum/discuss.php?d=191762PatchVendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=761248
- http://git.moodle.org/gw?p=moodle.git%3Ba=commit%3Bh=e94113a859015a4a80b9397957b
- http://moodle.org/mod/forum/discuss.php?d=191762PatchVendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=761248
FAQ
What is CVE-2011-4593?
CVE-2011-4593 is a vulnerability with a CVSS score of 4.0 (MEDIUM). Moodle 1.9.x before 1.9.15, 2.0.x before 2.0.6, and 2.1.x before 2.1.3 does not properly handle user/action_redir group messages, which allows remote authenticated users to discover e-mail addresses b...
How severe is CVE-2011-4593?
CVE-2011-4593 has been rated MEDIUM with a CVSS base score of 4.0/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2011-4593?
Check the references section above for vendor advisories and patch information. Affected products include: Moodle Moodle.