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CVE-2017-7491

Published: 15 May 2017

In Moodle 2.x and 3.x, a CSRF attack is possible that allows attackers to change the "number of courses displayed in the course overview block" configuration setting.

Priority

Low

Cvss 3 Severity Score

4.3

Score breakdown

Status

Package Release Status
moodle
Launchpad, Ubuntu, Debian
impish Does not exist

xenial Needed

jammy Does not exist

kinetic Does not exist

artful Ignored
(end of life)
bionic Needed

cosmic Ignored
(end of life)
disco Ignored
(end of life)
eoan Ignored
(end of life)
focal Does not exist

groovy Does not exist

hirsute Does not exist

lunar Does not exist

trusty Does not exist
(trusty was needed)
upstream
Released (3.2.3, 3.1.6, 3.0.10 and 2.7.20)
yakkety Ignored
(end of life)
zesty Ignored
(end of life)
mantic Does not exist

Severity score breakdown

Parameter Value
Base score 4.3
Attack vector Network
Attack complexity Low
Privileges required None
User interaction Required
Scope Unchanged
Confidentiality None
Integrity impact Low
Availability impact None
Vector CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N