CVE-2021-20283: The web service responsible for fetching other users' enrolled courses did not validate that the requesting user had permission to view that information in…

PriorityP420medium4.3CVSS 3.1

AVNACLPRLUINSUCLINAN

EPSS

1.07%

61.0th percentile

The web service responsible for fetching other users' enrolled courses did not validate that the requesting user had permission to view that information in each course in moodle before 3.10.2, 3.9.5, 3.8.8, 3.5.17.

Affected

11 ranges

Vendor	Product	Version range	Fixed in
fedoraproject	fedora	—	—
fedoraproject	fedora	—	—
moodle	moodle	—	—
moodle	moodle	>= 0 < 3.5.17	3.5.17
moodle	moodle	>= 3.10.0 < 3.10.2	3.10.2
moodle	moodle	>= 3.10.0 < 3.10.2	3.10.2
moodle	moodle	>= 3.5.0 < 3.5.17	3.5.17
moodle	moodle	>= 3.8.0 < 3.8.8	3.8.8
moodle	moodle	>= 3.8.0 < 3.8.8	3.8.8
moodle	moodle	>= 3.9.0 < 3.9.5	3.9.5
moodle	moodle	>= 3.9.0 < 3.9.5	3.9.5

CVSS provenance

nvdv3.14.3MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

nvdv2.04.0MEDIUMAV:N/AC:L/Au:S/C:P/I:N/A:N

osv4.3MEDIUM

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