Vulnerability in Moodle
CVE-2023-5542
Students in "Only see own membership" groups could see other students in the group, which should be hidden.
EPSS: 0.004 (35.5th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 3.3 (Low). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N.
Affected products
- Moodle — versions 4.2.2
- Fedoraproject Extra_packages_for_enterprise_linux — versions 7.0
- Fedoraproject Fedora — versions 38
Weakness classification (CWE)
References
- patrick@puiterwijk.org (Patch)
- patrick@puiterwijk.org (x_refsource_REDHAT, issue-tracking, Patch, Third Party Advisory, Issue Tracking)
- patrick@puiterwijk.org (Patch, Vendor Advisory)
Frequently asked questions
- What is CVE-2023-5542?
- CVE-2023-5542 is a low-severity vulnerability in Moodle, classified under Improper Access Control. CVSS score: 3.3/10. Published 2023-11-09.
- How severe is CVE-2023-5542?
- Low severity. CVSS v3 base score is 3.3 out of 10.