What is GHSA-5777-rcjj-9p22?

GHSA-5777-rcjj-9p22 is a security advisory published by GitHub Security Advisories with Medium severity. Mattermost Desktop App fails to safeguard screen capture functionality

Which CVE IDs does GHSA-5777-rcjj-9p22 cover?

GHSA-5777-rcjj-9p22 covers the following CVE IDs: CVE-2024-39772. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-5777-rcjj-9p22?

GHSA-5777-rcjj-9p22 has a CVSS v3 base score of 3.7, published by GitHub Security Advisories.

Which products are affected by GHSA-5777-rcjj-9p22?

GHSA-5777-rcjj-9p22 affects 1 product, including: npm/mattermost-desktop:\u003c 5.9.0.

GHSA-5777-rcjj-9p22MediumCVSS 3.7

Mattermost Desktop App fails to safeguard screen capture functionality

Vendor

GitHub Security Advisories

Published

September 16, 2024

Last Modified

November 18, 2024

🔗 CVE IDs covered (1)

CVE-2024-39772 →

📋 Description

Mattermost Desktop App versions <=5.8.0 fail to safeguard screen capture functionality which allows an attacker to silently capture high-quality screenshots via JavaScript APIs.

🎯 Affected products1

npm/mattermost-desktop:< 5.9.0

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2024-39772
https://mattermost.com/security-updates
https://github.com/advisories/GHSA-5777-rcjj-9p22