CVE-2023-28336

MEDIUM

Moodle < 3.9.20 - Information Disclosure

Title source: rule
STIX 2.1

Description

Insufficient filtering of grade report history made it possible for teachers to access the names of users they could not otherwise access.

Scores

CVSS v3 4.3
EPSS 0.0041
EPSS Percentile 61.1%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-200 CWE-668
Status published
Products (8)
fedoraproject/fedora 36
moodle/moodle 3.9.0
moodle/moodle 3.11.0
moodle/moodle 4.0.0
moodle/moodle 4.1.0
moodle/moodle 4.1.1
moodle/moodle 3.9.0 - 3.9.20
moodle/moodle 4.1.0 - 4.1.2Packagist
Published Mar 23, 2023
Tracked Since Feb 18, 2026