Medium severity4.3NVD Advisory· Published Feb 22, 2016· Updated Jun 17, 2026
CVE-2015-5339
CVE-2015-5339
Description
The core_enrol_get_enrolled_users web service in enrol/externallib.php 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 does not properly implement group-based access restrictions, which allows remote authenticated users to obtain sensitive course-participant information via a web-service request.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
moodle/moodlePackagist | < 2.7.11 | 2.7.11 |
moodle/moodlePackagist | >= 2.8.0, < 2.8.9 | 2.8.9 |
moodle/moodlePackagist | >= 2.9.0, < 2.9.3 | 2.9.3 |
Affected products
25cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*+ 23 more
- cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*range: <=2.6.11
- cpe:2.3:a:moodle:moodle:2.7.0:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.7.1:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.7.10:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.7.2:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.7.3:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.7.4:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.7.5:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.7.6:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.7.7:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.7.8:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.7.9:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.8.0:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.8.1:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.8.2:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.8.3:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.8.4:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.8.5:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.8.6:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.8.7:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.8.8:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.9.0:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.9.1:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.9.2:*:*:*:*:*:*:*
Patches
Vulnerability mechanics
References
6- github.com/advisories/GHSA-gmhr-6f43-7qpjghsaADVISORY
- moodle.org/mod/forum/discuss.phpnvdVendor AdvisoryWEB
- nvd.nist.gov/vuln/detail/CVE-2015-5339ghsaADVISORY
- github.com/moodle/moodle/commit/12bc713081dc24b6eedea54281876e7c3f5579a6ghsaWEB
- github.com/moodle/moodle/commit/512633461ae239677342b40d318803e15e1fd1aaghsaWEB
- github.com/moodle/moodle/commit/b26b2407908abb1a8a4d37aebc18e03139c9776fghsaWEB
News mentions
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