CVE-2012-6103
Multiple cross-site request forgery (CSRF) vulnerabilities in user/messageselect.php in the...
Multiple cross-site request forgery (CSRF) vulnerabilities in user/messageselect.php in the messaging system in Moodle 2.2.x before 2.2.7, 2.3.x before 2.3.4, and 2.4.x before 2.4.1 allow remote attackers to hijack the authentication of arbitrary users for requests that send course messages.
Exploit likelihood
What each source reports
NVD Score used
Multiple cross-site request forgery (CSRF) vulnerabilities in user/messageselect.php in the messaging system in Moodle 2.2.x before 2.2.7, 2.3.x before 2.3.4, and 2.4.x before 2.4.1 allow remote attackers to hijack the authentication of arbitrary users for requests that send course messages.
- Record
CVE-2012-6103- CVSS 2.0
- 6.8 Medium
AV:N/AC:M/Au:N/C:P/I:P/A:P - Weakness
- CWE-352
- Updated
- 2026-11-02
CVE List No score
Multiple cross-site request forgery (CSRF) vulnerabilities in user/messageselect.php in the messaging system in Moodle 2.2.x before 2.2.7, 2.3.x before 2.3.4, and 2.4.x before 2.4.1 allow remote attackers to hijack the authentication of arbitrary users for requests that send course messages.
- Record
CVE-2012-6103- Updated
- 2026-11-02
EUVDEUVD-2012-5972 No score
Multiple cross-site request forgery (CSRF) vulnerabilities in user/messageselect.php in the messaging system in Moodle 2.2.x before 2.2.7, 2.3.x before 2.3.4, and 2.4.x before 2.4.1 allow remote attackers to hijack the authentication of arbitrary users for requests that send course messages.
- Record
EUVD-2012-5972- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-227w-xh58-rx2j No score
Multiple cross-site request forgery (CSRF) vulnerabilities in user/messageselect.php in the...
Multiple cross-site request forgery (CSRF) vulnerabilities in user/messageselect.php in the messaging system in Moodle 2.2.x before 2.2.7, 2.3.x before 2.3.4, and 2.4.x before 2.4.1 allow remote attackers to hijack the authentication of arbitrary users for requests that send course messages.
- Record
GHSA-227w-xh58-rx2j- Weakness
- CWE-352
- Updated
- 2026-11-02
OSVUBUNTU-CVE-2012-6103 No score
Multiple cross-site request forgery (CSRF) vulnerabilities in user/messageselect.php in the messaging system in Moodle 2.2.x before 2.2.7, 2.3.x before 2.3.4, and 2.4.x before 2.4.1 allow remote attackers to hijack the authentication of arbitrary users for requests that send course messages.
- Record
UBUNTU-CVE-2012-6103- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| affected, facts | ||
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2012-6103 is a medium vulnerability (CVSS 6.8) in Moodle, published January 27, 2013. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.66%, the 51st percentile. No source names a fixed version.
References
git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-36600
moodle.org/mod/forum/discuss.php?d=220164
openwall.com/lists/oss-security/2013/01/21/1
nvd.nist.gov/vuln/detail/CVE-2012-6103
github.com/advisories/GHSA-227w-xh58-rx2j
ubuntu.com/security/CVE-2012-6103
openwall.com/lists/oss-security/2013/01/21
cve.org/CVERecord?id=CVE-2012-6103