Medium severity4.7OSV Advisory· Published Nov 9, 2023· Updated Jun 17, 2026
CVE-2023-5539
CVE-2023-5539
Description
A remote code execution risk was identified in the Lesson activity. By default this was only available to teachers and managers.
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 | < 4.3.0-rc2 | 4.3.0-rc2 |
Affected products
6- cpe:2.3:a:fedoraproject:extra_packages_for_enterprise_linux:7.0:*:*:*:*:*:*:*
- cpe:2.3:o:fedoraproject:fedora:38:*:*:*:*:*:*:*
- ghsa-coords2 versions
< 4.3.0-rc2+ 1 more
- (no CPE)range: < 4.3.0-rc2
- (no CPE)range: < 3.9.24
Patches
Vulnerability mechanics
References
5- bugzilla.redhat.com/show_bug.cginvdIssue TrackingPatchThird Party AdvisoryWEB
- moodle.org/mod/forum/discuss.phpnvdPatchVendor AdvisoryWEB
- github.com/advisories/GHSA-3xxm-3g3c-w579ghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2023-5539ghsaADVISORY
- github.com/moodle/moodle/commit/ba974a4add981743b5a37c5bcc4714c62f6052ceghsaWEB
News mentions
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