ACTIEF MISBRUIKT
CVE-2025-3935: ConnectWise ScreenConnect Improper Authentication Vulnerability
| Leverancier | ConnectWise |
|---|---|
| Product | ScreenConnect |
| Actief misbruikt | Ja |
| Toegevoegd aan CISA KEV | 2 jun 2025 |
| CISA-deadline (Amerikaanse overheid) | 23 jun 2025 |
| Zwakte (CWE) | CWE-287 |
Vereiste actie (tekst van CISA, Engels)
Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
Beschrijving (NVD, Engels)
ConnectWise ScreenConnect contains an improper authentication vulnerability. This vulnerability could allow a ViewState code injection attack, which could allow remote code execution if machine keys are compromised.
BRONNEN
Andere lekken bij ConnectWise
- CVE-2026-84869: ConnectWise ScreenConnect Improper Privilege Management and Missing Authorization Vulnerability
- CVE-2024-1708: ConnectWise ScreenConnect Path Traversal Vulnerability
- CVE-2024-1709: ConnectWise ScreenConnect Authentication Bypass Vulnerability
Gegevens van NVD, CISA KEV, FIRST EPSS en adviezen van leveranciers. Bijgewerkt 10 nov 2026.