Rapid7 Vulnerability & Exploit Database

Moodle: Improper Validation of Integrity Check Value (CVE-2021-20184)

Back to Search

Moodle: Improper Validation of Integrity Check Value (CVE-2021-20184)

Severity
4
CVSS
(AV:N/AC:L/Au:S/C:P/I:N/A:N)
Published
01/28/2021
Created
02/03/2021
Added
02/03/2021
Modified
02/03/2021

Description

It was found in Moodle before version 3.10.1, 3.9.4 and 3.8.7 that a insufficient capability checks in some grade related web services meant students were able to view other students grades.

Solution(s)

  • moodle-upgrade-3_10_1
  • moodle-upgrade-3_8_7
  • moodle-upgrade-3_9_4

With Rapid7 live dashboards, I have a clear view of all the assets on my network, which ones can be exploited, and what I need to do in order to reduce the risk in my environment in real-time. No other tool gives us that kind of value and insight.

– Scott Cheney, Manager of Information Security, Sierra View Medical Center

;