High severity7.5NVD Advisory· Published Nov 19, 2020· Updated Jun 17, 2026
CVE-2020-25698
CVE-2020-25698
Description
Users' enrollment capabilities were not being sufficiently checked in Moodle when they are restored into an existing course. This could lead to them unenrolling users without having permission to do so. Versions affected: 3.5 to 3.5.14, 3.7 to 3.7.8, 3.8 to 3.8.5, 3.9 to 3.9.2 and earlier unsupported versions. Fixed in 3.9.3, 3.8.6, 3.7.9, 3.5.15, and 3.10.
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 | >= 3.9.0, < 3.9.3 | 3.9.3 |
moodle/moodlePackagist | >= 3.8.0, < 3.8.6 | 3.8.6 |
moodle/moodlePackagist | >= 3.7.0, < 3.7.9 | 3.7.9 |
moodle/moodlePackagist | >= 3.5, < 3.5.15 | 3.5.15 |
Affected products
3- Moodle/Moodledescription
- osv-coords2 versions
>= 3.5.0, < 3.5.15+ 1 more
- (no CPE)range: >= 3.5.0, < 3.5.15
- (no CPE)range: >= 3.9.0, < 3.9.3
Patches
Vulnerability mechanics
References
9- bugzilla.redhat.com/show_bug.cginvdIssue TrackingVendor AdvisoryWEB
- github.com/advisories/GHSA-vxhx-gmhm-623cghsaADVISORY
- moodle.org/mod/forum/discuss.phpnvdVendor AdvisoryWEB
- nvd.nist.gov/vuln/detail/CVE-2020-25698ghsaADVISORY
- github.com/moodle/moodle/commit/c8ac07fb50fa92eee1d574823fbda09e1b309a63ghsaWEB
- lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/4NNFCHPPHRJNJROIX6SYMHOC6HMKP3GUghsaWEB
- lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/B55KXBVAT45MDASJ3EK6VIGQOYGJ4NH6ghsaWEB
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4NNFCHPPHRJNJROIX6SYMHOC6HMKP3GU/nvd
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/B55KXBVAT45MDASJ3EK6VIGQOYGJ4NH6/nvd
News mentions
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