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Moodle allowed some users without permission to view other users' full names

Moderate severity GitHub Reviewed Published Mar 29, 2021 to the GitHub Advisory Database • Updated Sep 13, 2023

Package

composer moodle/moodle (Composer)

Affected versions

>= 3.10.0, < 3.10.2
>= 3.9.0, < 3.9.5
>= 3.8.0, < 3.8.8
>= 3.5, < 3.5.17

Patched versions

3.10.2
3.9.5
3.8.8
3.5.17
Published by the National Vulnerability Database Mar 15, 2021
Reviewed Mar 24, 2021
Published to the GitHub Advisory Database Mar 29, 2021
Last updated Sep 13, 2023

Severity

Moderate
5.3
/ 10

CVSS base metrics

Attack vector
Network
Attack complexity
Low
Privileges required
None
User interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
None
Availability
None
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

CVE ID

CVE-2021-20281

GHSA ID

GHSA-93wh-35r4-6qmw

Source code

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