Vulnerability Description
lib/db/upgrade.php in Moodle 2.0.x before 2.0.5 and 2.1.x before 2.1.2 does not set the correct registration_hubs.secret value during installation, which allows remote attackers to bypass intended access restrictions by leveraging the hubs feature.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Moodle | Moodle | 2.0.0 |
Related Weaknesses (CWE)
References
- http://git.moodle.org/gw?p=moodle.git%3Ba=commit%3Bh=ca896fdfcfcc87846fa91a297d0
- http://moodle.org/mod/forum/discuss.php?d=188315PatchVendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=747444Patch
- http://git.moodle.org/gw?p=moodle.git%3Ba=commit%3Bh=ca896fdfcfcc87846fa91a297d0
- http://moodle.org/mod/forum/discuss.php?d=188315PatchVendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=747444Patch
FAQ
What is CVE-2011-4303?
CVE-2011-4303 is a vulnerability with a CVSS score of 4.3 (MEDIUM). lib/db/upgrade.php in Moodle 2.0.x before 2.0.5 and 2.1.x before 2.1.2 does not set the correct registration_hubs.secret value during installation, which allows remote attackers to bypass intended acc...
How severe is CVE-2011-4303?
CVE-2011-4303 has been rated MEDIUM with a CVSS base score of 4.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2011-4303?
Check the references section above for vendor advisories and patch information. Affected products include: Moodle Moodle.