Vulnerability Monitor

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CVE-2021-43559

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.

Published

2021-11-22T16:15:08.287

Last Modified

2024-11-21T06:29:26.177

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 8.8 (HIGH)

CVSSv2 Vector

AV:N/AC:M/Au:N/C:P/I:P/A:P

  • Access Vector: NETWORK
  • Access Complexity: MEDIUM
  • Authentication: NONE
  • Confidentiality Impact: PARTIAL
  • Integrity Impact: PARTIAL
  • Availability Impact: PARTIAL
Exploitability Score

8.6

Impact Score

6.4

Weaknesses
  • Type: Secondary
    CWE-352
  • Type: Primary
    CWE-352
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application moodle moodle ≤ 3.8.8 Yes
Application moodle moodle < 3.9.11 Yes
Application moodle moodle < 3.10.8 Yes
Application moodle moodle < 3.11.4 Yes
Application fedoraproject extra_packages_for_enterprise_linux 7.0 Yes
Operating System fedoraproject fedora 35 Yes
References