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CVE-2025-3645

Good to know:

Date: April 25, 2025

A flaw was found in Moodle. Insufficient capability checks in a messaging web service allowed users to view other users' names and online statuses.

Severity Score

4.3

Related Resources (10)

Url: https://access.redhat.com/security/cve/CVE-2025-3645

Url: https://github.com/moodle/moodle/commit/2fd810c8981f9b10087467a3b8fce779b157200f

Url: https://github.com/moodle/moodle

Url: https://moodle.org/mod/forum/discuss.php?d=467606

Url: https://github.com/search?q=repo%3Amoodle%2Fmoodle+MDL-72704&type=commits

Url: https://github.com/moodle/moodle/commit/a8179842b450659c288f284e06361a4fbab8742a

Url: https://bugzilla.redhat.com/show_bug.cgi?id=2359761

Url: https://github.com/moodle/moodle/commit/bb65effe41524d8373c1dc499c3323ac469ea558

Url: https://nvd.nist.gov/vuln/detail/CVE-2025-3645

Url: https://www.mend.io/vulnerability-database/CVE-2025-3645

Severity Score

4.3

Weakness Type (CWE)

Incorrect Authorization

CWE-863

Top Fix

Upgrade Version

Upgrade to version moodle/moodle - v4.3.12;moodle/moodle - v4.4.8;moodle/moodle - v4.5.4;moodle/moodle - v4.1.18

CVSS v3.1

Base Score:	4.3
Attack Vector (AV):	NETWORK
Attack Complexity (AC):	LOW
Privileges Required (PR):	LOW
User Interaction (UI):	NONE
Scope (S):	UNCHANGED
Confidentiality (C):	LOW
Integrity (I):	NONE
Availability (A):	NONE

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