Moodle Code Injection vulnerability · CVE-2023-5539 · GitHub Advisory Database · GitHub

Moodle Code Injection vulnerability

Moderate severity GitHub Reviewed Published Nov 9, 2023 to the GitHub Advisory Database • Updated Nov 9, 2023

Package

moodle/moodle (Composer)

Affected versions

< 4.3.0-rc2

Patched versions

4.3.0-rc2

Description

A remote code execution risk was identified in the Lesson activity. By default this was only available to teachers and managers.

References

Published by the National Vulnerability Database

Nov 9, 2023

Published to the GitHub Advisory Database Nov 9, 2023

Reviewed Nov 9, 2023

Last updated Nov 9, 2023

Severity

Moderate

4.7

/ 10

CVSS base metrics

Attack vector

Network

Attack complexity

Low

Privileges required

High

User interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

Low

Availability

Low

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