Skip to content
OpenAdvisories
Medium · 5.3 CVE-2021-20281 BIT-moodle-2021-20281EUVD-2021-0636GHSA-93wh-35r4-6qmw

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

Published Mar 15, 2021 · Updated Aug 3, 2024 · Assigned by redhat

Description

It was possible for some users without permission to view other users' full names to do so via the online users block in moodle before 3.10.2, 3.9.5, 3.8.8, 3.5.17.

Affected products

VendorProductAffectedFixed
— moodle Fixed in 3.10.2, 3.9.5, 3.8.8, 3.5.17 —

Fixed in Linux distributions

Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.

ReleasePackageFixed inAdvisory
Ubuntu Pro 18.04 LTS moodle No fix yet —
Ubuntu Pro 16.04 LTS moodle No fix yet —

Affected packages

EcosystemPackageAffectedFixedRecord
Packagist moodle/moodle >= 3.10.0, < 3.10.2 3.10.2 GHSA-93wh-35r4-6qmw
Packagist moodle/moodle >= 3.9.0, < 3.9.5 3.9.5 GHSA-93wh-35r4-6qmw
Packagist moodle/moodle >= 3.8.0, < 3.8.8 3.8.8 GHSA-93wh-35r4-6qmw
Packagist moodle/moodle >= 3.5, < 3.5.17 3.5.17 GHSA-93wh-35r4-6qmw

References