Ecosyste.ms: Advisories

Security Advisories: GSA_kwCzR0hTQS01Nzc3LXJjamotOXAyMs4AA_j9

Mattermost Desktop App fails to safeguard screen capture functionality

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.

Permalink: https://github.com/advisories/GHSA-5777-rcjj-9p22
JSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS01Nzc3LXJjamotOXAyMs4AA_j9
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Low
Classification: General
Published: 3 days ago
Updated: 3 days ago

CVSS Score: 3.7
CVSS vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N

Identifiers: GHSA-5777-rcjj-9p22, CVE-2024-39772
References:

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

Blast Radius: 0.0

Affected Packages