CVE-2024-45691

5.4 mediumEPSS 0.4%

Medium (5.4) in moodle moodle. EPSS 0.4% chance of exploitation in the next 30 days.

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.

Severity

CVSS 3.1

5.4 medium

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N

EPSS: 0.4% chance of exploitation in the next 30 days; higher than 35% of CVEs (scores of 2026-10-31)
Published: 2024-11-20
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

moodle:moodle

References

https://bugzilla.redhat.com/show_bug.cgi?id=2309940
https://moodle.org/security/

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