CVE-2024-45691

MEDIUM EPSS 32.2%

Published Nov 20, 20241y ago · Modified Jun 17, 20262w ago

5.4 CVSS 3.1

Medium

Published Nov 20, 2024 1y ago

Last Modified Jun 17, 2026 2w ago

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.

CVSS Details

Base Score

5.4

Exploitability

2.8

Impact

2.5

Vector string

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

Attack Vector Network

Attack Complexity Low

Privileges Required Low

User Interaction None

Scope Unchanged

Confidentiality Low

Integrity Low

Availability None

Threat Intelligence

EPSS Exploit Probability

32.2% percentile

Exploit & Patch Status

No Known Exploit

No Patch Available

Affected Products 4

Vendor	Product	Version	Range
moodle	moodle	*	<4.1.13
moodle	moodle	*	≥4.2.0 – <4.2.10
moodle	moodle	*	≥4.3.0 – <4.3.7
moodle	moodle	*	≥4.4.0 – <4.4.3

References 2

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

Issue Tracking
moodle.org https://moodle.org/security/

Vendor Advisory

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.