Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2021-20283

The web service responsible for fetching other users' enrolled courses did not validate that the requesting user had permission to view that information in each course in moodle before 3.10.2, 3.9.5, 3.8.8, 3.5.17.

Published

2021-03-15T22:15:13.373

Last Modified

2024-11-21T05:46:16.780

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 4.3 (MEDIUM)

CVSSv2 Vector

AV:N/AC:L/Au:S/C:P/I:N/A:N

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

8.0

Impact Score

2.9

Weaknesses
  • Type: Secondary
    CWE-863
  • Type: Primary
    CWE-862
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application moodle moodle < 3.5.17 Yes
Application moodle moodle < 3.8.8 Yes
Application moodle moodle < 3.9.5 Yes
Application moodle moodle < 3.10.2 Yes
Operating System fedoraproject fedora 32 Yes
Operating System fedoraproject fedora 34 Yes
References