Medium severity6.5NVD Advisory· Published Sep 29, 2022· Updated Jun 17, 2026
CVE-2021-40693
CVE-2021-40693
Description
An authentication bypass risk was identified in the external database authentication functionality, due to a type juggling vulnerability.
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, < 3.9.10 | 3.9.10 |
moodle/moodlePackagist | >= 3.10, < 3.10.7 | 3.10.7 |
moodle/moodlePackagist | >= 3.11, < 3.11.3 | 3.11.3 |
Affected products
3- external database authentication functionality/external database authentication functionalitydescription
- osv-coords2 versions
< 3.9.10+ 1 more
- (no CPE)range: < 3.9.10
- (no CPE)range: >= 3.9, < 3.9.10
Patches
Vulnerability mechanics
References
3- bugzilla.redhat.com/show_bug.cginvdIssue TrackingThird Party AdvisoryWEB
- github.com/advisories/GHSA-2jxg-mv2m-j4r7ghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2021-40693ghsaADVISORY
News mentions
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