Moodle XSS Vulnerability · CVE-2017-2644 · GitHub Advisory Database · GitHub

Moodle XSS Vulnerability

Moderate severity GitHub Reviewed Published May 17, 2022 to the GitHub Advisory Database • Updated Oct 31, 2023

Package

moodle/moodle (Composer)

Affected versions

>= 3.2.0, <= 3.2.1

>= 3.1.0, <= 3.1.4

Patched versions

3.2.2

3.1.5

Description

In Moodle 3.x, XSS can occur via evidence of prior learning.

References

Published by the National Vulnerability Database

Mar 26, 2017

Published to the GitHub Advisory Database May 17, 2022

Reviewed Jul 27, 2023

Last updated Oct 31, 2023

Severity

Moderate

6.1

/ 10

CVSS base metrics

Attack vector

Network

Attack complexity

Low

Privileges required

None

User interaction

Required

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

None

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N