What is GHSA-m7cc-6vhg-39wr?

GHSA-m7cc-6vhg-39wr is a security advisory published by GitHub Security Advisories with Medium severity. Moodle improper access control

Which CVE IDs does GHSA-m7cc-6vhg-39wr cover?

GHSA-m7cc-6vhg-39wr covers the following CVE IDs: CVE-2015-5331. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-m7cc-6vhg-39wr?

GHSA-m7cc-6vhg-39wr has a CVSS v3 base score of 4.3, published by GitHub Security Advisories.

Which products are affected by GHSA-m7cc-6vhg-39wr?

GHSA-m7cc-6vhg-39wr affects 1 product, including: composer/moodle/moodle:\u003e= 2.9.0, \u003c 2.9.3.

GHSA-m7cc-6vhg-39wrMediumCVSS 4.3

Moodle improper access control

Vendor

GitHub Security Advisories

Published

May 13, 2022

Last Modified

December 7, 2023

🔗 CVE IDs covered (1)

CVE-2015-5331 →

📋 Description

Moodle 2.9.x before 2.9.3 does not properly check the contact list before authorizing message transmission, which allows remote authenticated users to bypass intended access restrictions and conduct spam attacks via the messaging API.

🎯 Affected products1

composer/moodle/moodle:>= 2.9.0, < 2.9.3

🔗 References (5)

https://nvd.nist.gov/vuln/detail/CVE-2015-5331
https://moodle.org/mod/forum/discuss.php?d=323228
http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-50426
https://github.com/moodle/moodle/commit/cd0c9ac87d75b3d893d61df21e3ecfd12c065c1f
https://github.com/advisories/GHSA-m7cc-6vhg-39wr