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 products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Mattermost | Mattermost | ≤ 5.8.0 | 5.9.0 |
Affected packages
| Ecosystem | Package | Affected | Fixed | Record |
|---|---|---|---|---|
| npm | mattermost-desktop | < 5.9.0 | 5.9.0 | GHSA-5777-rcjj-9p22 |
Advisories 1
- WID-SEC-2024-1904 Mattermost Mobile und Desktop: Mehrere Schwachstellen ermöglichen nicht spezifizierte Angriffe BSI CERT-Bund (WID) · Sep 16, 2024