ACTIEF MISBRUIKT
CVE-2026-0257: Palo Alto Networks PAN-OS Authentication Bypass Vulnerability
| Leverancier | Palo Alto Networks |
|---|---|
| Product | PAN-OS |
| Actief misbruikt | Ja |
| Toegevoegd aan CISA KEV | 29 mei 2026 |
| CISA-deadline (Amerikaanse overheid) | 1 jun 2026 |
| Gebruik door ransomware | Bekend |
| Zwakte (CWE) | CWE-565 |
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)
Palo Alto Networks PAN-OS contains an authentication bypass vulnerability that allows attackers to bypass security restrictions and establish an unauthorized VPN connection.
BRONNEN
Andere lekken bij Palo Alto Networks
- CVE-2026-0322: Palo Alto Networks PAN-OS Code Injection Vulnerability
- CVE-2026-0300: Palo Alto Networks PAN-OS Out-of-bounds Write Vulnerability
- CVE-2025-0111: Palo Alto Networks PAN-OS File Read Vulnerability
- CVE-2025-0108: Palo Alto Networks PAN-OS Authentication Bypass Vulnerability
- CVE-2024-3393: Palo Alto Networks PAN-OS Malicious DNS Packet Vulnerability
Gegevens van NVD, CISA KEV, FIRST EPSS en adviezen van leveranciers. Bijgewerkt 10 nov 2026.