Information disclosure in Moodle - CVE-2022-30597
Published: May 17, 2022
Vulnerability identifier: #VU63338
CSH Severity: Medium
CVSS v4: 8.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N]
CVE-ID: CVE-2022-30597
CWE-ID: CWE-200
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to description field hidden by user policies (hiddenuserfields) is still visible. A remote attacker can gain unauthorized access to sensitive information on the system.
Affected software
Moodle
Fedora
moodle
Fedora
moodle
How to mitigate CVE-2022-30597
Install updates from vendor's website.
Moodle - addressed in versions 3.9.14, 3.10.11, 3.11.7, 4.0.1
moodle - addressed in versions 3.11.7-1.fc34, 3.11.7-1.fc35, 3.11.7-1.fc36
moodle - addressed in versions 3.11.7-1.fc34, 3.11.7-1.fc35, 3.11.7-1.fc36