Moodle may allow students to bypass sequential navigation during a quiz attempt · CVE-2022-40208 · GitHub Advisory Database · GitHub

Moodle may allow students to bypass sequential navigation during a quiz attempt

Moderate severity GitHub Reviewed Published Mar 24, 2023 to the GitHub Advisory Database • Updated Mar 30, 2023

Package

moodle/moodle (Composer)

Affected versions

>= 4.0.0, < 4.0.3

>= 3.11.0, < 3.11.9

< 3.9.16

Patched versions

4.0.3

3.11.9

3.9.16

Description

In Moodle, insufficient limitations in some quiz web services made it possible for students to bypass sequential navigation during a quiz attempt.

References

Published by the National Vulnerability Database

Mar 24, 2023

Published to the GitHub Advisory Database Mar 24, 2023

Reviewed Mar 24, 2023

Last updated Mar 30, 2023

Severity

Moderate

4.3

/ 10

CVSS base metrics

Attack vector

Network

Attack complexity

Low

Privileges required

Low

User interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

Low

Availability

None

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N