medium4.0
CVE-2014-7832
Moodle allows attackers to bypass the mod/lti:view capability requirement
Impact
mod/lti/launch.php in the LTI module in Moodle through 2.4.11, 2.5.x before 2.5.9, 2.6.x before 2.6.6, and 2.7.x before 2.7.3 performs access control at the course level rather than at the activity level, which allows remote authenticated users to bypass the mod/lti:view capability requirement by viewing an activity instance.
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| composer | moodle/moodle | < 2.5.9 | 2.5.9 |
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Moodle | Moodle | through 2.4.11 Versions 2.5.0, 2.5.1, 2.5.2, 2.5.3, 2.5.4 |
Weakness classification
References
- NVD record
- CVE.org record
- GitHub advisory
- http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-47921
- http://openwall.com/lists/oss-security/2014/11/17/11
- http://www.securitytracker.com/id/1031215
- https://moodle.org/mod/forum/discuss.php?d=275154
- https://github.com/advisories/GHSA-mphj-h2fc-62x3
- https://nvd.nist.gov/vuln/detail/CVE-2014-7832
- https://github.com/moodle/moodle/commit/263f78b8b804fe7dbcd6ffadcadad2c94a0093f7
- https://github.com/moodle/moodle/commit/8e34d8e85b971a01459797799c0696cfeaae9cc0
- https://github.com/moodle/moodle/commit/c844af2569e972195db8bca683c1fdf2ddbc3a59
- https://github.com/moodle/moodle/commit/fe8430e0dc2a50ea8e03d709e95d1226631d0d52
- https://web.archive.org/web/20150914064838/http://www.securitytracker.com/id/1031215