CVEvulnerability
CVE-2021-43559
8.8 HIGH
Official page ↗
- Status
- Modified
- Published
- 2021-11-22
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 8.8 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- CVSS 2.0 ([email protected])
- 6.8 MEDIUM — AV:N/AC:M/Au:N/C:P/I:P/A:P
- Weaknesses
- CWE-352
Description
A flaw was found in Moodle in versions 3.11 to 3.11.3, 3.10 to 3.10.7, 3.9 to 3.9.10 and earlier unsupported versions. The "delete related badge" functionality did not include the necessary token check to prevent a CSRF risk.
Affected configurations
• moodle moodle (<= 3.8.8)
• moodle moodle (>= 3.9.0 < 3.9.11)
• moodle moodle (>= 3.10.0 < 3.10.8)
• moodle moodle (>= 3.11.0 < 3.11.4)
• fedoraproject extra packages for enterprise linux 7.0
• fedoraproject fedora 35
Related
Weakness · CWE (1)
- CWE-352 Cross-Site Request Forgery weakness
References
- https://bugzilla.redhat.com/show_bug.cgi?id=2021517 Issue Tracking, Third Party Advisory
- https://moodle.org/mod/forum/discuss.php?d=429099 Patch, Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2021517 Issue Tracking, Third Party Advisory
- https://moodle.org/mod/forum/discuss.php?d=429099 Patch, Vendor Advisory