CVE-2011-4309
Moodle 2.0.x before 2.0.5 and 2.1.x before 2.1.2 allows remote attackers to bypass intended...
Moodle 2.0.x before 2.0.5 and 2.1.x before 2.1.2 allows remote attackers to bypass intended access restrictions and perform global searches by leveraging the guest role and making a direct request to a URL.
Exploit likelihood
What each source reports
NVD Score used
Moodle 2.0.x before 2.0.5 and 2.1.x before 2.1.2 allows remote attackers to bypass intended access restrictions and perform global searches by leveraging the guest role and making a direct request to a URL.
- Record
CVE-2011-4309- CVSS 2.0
- 5.0 Medium
AV:N/AC:L/Au:N/C:P/I:N/A:N - Weakness
- CWE-264
- Updated
- 2026-11-02
CVE List No score
Moodle 2.0.x before 2.0.5 and 2.1.x before 2.1.2 allows remote attackers to bypass intended access restrictions and perform global searches by leveraging the guest role and making a direct request to a URL.
- Record
CVE-2011-4309- Updated
- 2026-11-02
EUVDEUVD-2011-4243 No score
Moodle 2.0.x before 2.0.5 and 2.1.x before 2.1.2 allows remote attackers to bypass intended access restrictions and perform global searches by leveraging the guest role and making a direct request to a URL.
- Record
EUVD-2011-4243- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-g6cp-x8gq-65wc No score
Moodle 2.0.x before 2.0.5 and 2.1.x before 2.1.2 allows remote attackers to bypass intended...
Moodle 2.0.x before 2.0.5 and 2.1.x before 2.1.2 allows remote attackers to bypass intended access restrictions and perform global searches by leveraging the guest role and making a direct request to a URL.
- Record
GHSA-g6cp-x8gq-65wc- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2011-4309 is a medium vulnerability (CVSS 5.0) in Moodle, published July 11, 2012. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.43%, the 73rd percentile. No source names a fixed version.
References
moodle.org/mod/forum/discuss.php?d=188323
git.moodle.org/gw?p=moodle.git%3Ba=commit%3Bh=5eb1cec34f013fdcb559b66bc401f2845ce0bbb7
bugzilla.redhat.com/show_bug.cgi?id=747444
nvd.nist.gov/vuln/detail/CVE-2011-4309
github.com/advisories/GHSA-g6cp-x8gq-65wc