CVE-2021-36393

Publication date 6 March 2023

Last updated 26 August 2025

Ubuntu priority

Cvss 3 Severity Score

In Moodle, an SQL injection risk was identified in the library fetching a user's recent courses.

Show unmaintained releases

Package	Ubuntu Release	Status
moodle	22.10 kinetic	Not in release
	22.04 LTS jammy	Not in release
	20.04 LTS focal	Not in release
	18.04 LTS bionic	Needs evaluation
	16.04 LTS xenial	Ignored end of standard support
	14.04 LTS trusty	Ignored end of standard support

CVSS version: CVSS v3.0

Base score 9.8 · Critical

Base metrics

Scores

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