Multiple cross-site request forgery (CSRF) vulnerabilities in the lesson module in Moodle through 2.6.11, 2.7.x before 2.7.11, 2.8.x before 2.8.9, and 2.9.x before 2.9.3 allow remote attackers to hijack the authentication of arbitrary users for requests to (1) mod/lesson/mediafile.php or (2) mod/lesson/view.php.
2016-02-22T05:59:16.517
2025-04-12T10:46:40.837
Deferred
CVSSv3.0: 8.8 (HIGH)
AV:N/AC:M/Au:N/C:P/I:P/A:P
8.6
6.4
| Type | Vendor | Product | Version/Range | Vulnerable? |
|---|---|---|---|---|
| Application | moodle | moodle | ≤ 2.6.11 | Yes |
| Application | moodle | moodle | 2.7.0 | Yes |
| Application | moodle | moodle | 2.7.1 | Yes |
| Application | moodle | moodle | 2.7.2 | Yes |
| Application | moodle | moodle | 2.7.3 | Yes |
| Application | moodle | moodle | 2.7.4 | Yes |
| Application | moodle | moodle | 2.7.5 | Yes |
| Application | moodle | moodle | 2.7.6 | Yes |
| Application | moodle | moodle | 2.7.7 | Yes |
| Application | moodle | moodle | 2.7.8 | Yes |
| Application | moodle | moodle | 2.7.9 | Yes |
| Application | moodle | moodle | 2.7.10 | Yes |
| Application | moodle | moodle | 2.8.0 | Yes |
| Application | moodle | moodle | 2.8.1 | Yes |
| Application | moodle | moodle | 2.8.2 | Yes |
| Application | moodle | moodle | 2.8.3 | Yes |
| Application | moodle | moodle | 2.8.4 | Yes |
| Application | moodle | moodle | 2.8.5 | Yes |
| Application | moodle | moodle | 2.8.6 | Yes |
| Application | moodle | moodle | 2.8.7 | Yes |
| Application | moodle | moodle | 2.8.8 | Yes |
| Application | moodle | moodle | 2.9.0 | Yes |
| Application | moodle | moodle | 2.9.1 | Yes |
| Application | moodle | moodle | 2.9.2 | Yes |