Medium severity5.4OSV Advisory· Published Nov 20, 2024· Updated Jun 17, 2026
CVE-2024-45691
CVE-2024-45691
Description
A flaw was found in Moodle. When restricting access to a lesson activity with a password, certain passwords could be bypassed or less secure due to a loose comparison in the password-checking logic. This issue only affected passwords set to "magic hash" values.
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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 | < 4.1.13 | 4.1.13 |
moodle/moodlePackagist | >= 4.2.0-beta, < 4.2.10 | 4.2.10 |
moodle/moodlePackagist | >= 4.3.0-beta, < 4.3.7 | 4.3.7 |
moodle/moodlePackagist | >= 4.4.0-beta, < 4.4.3 | 4.4.3 |
Affected products
4- ghsa-coords2 versions
< 4.1.13+ 1 more
- (no CPE)range: < 4.1.13
- (no CPE)range: < 4.1.13
Patches
Vulnerability mechanics
References
7- github.com/advisories/GHSA-xfv7-h2qg-rjm7ghsaADVISORY
- moodle.org/security/nvdVendor Advisory
- nvd.nist.gov/vuln/detail/CVE-2024-45691ghsaADVISORY
- bugzilla.redhat.com/show_bug.cginvdIssue TrackingWEB
- github.com/moodle/moodle/commit/3fc1073d304f660d2552b591c5fb92547ed01e92ghsaWEB
- moodle.org/mod/forum/discuss.phpghsaWEB
- moodle.org/securityghsaWEB
News mentions
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