NCSC-TAD-2603-001
Severity Level: High
Vulnerability
Reference No.: NCSC-TAD-2603-001CVSS 0
PAN-OS GlobalProtect Authentication Bypass
- Threat Type:
- N/A
- TLP:
- CLEAR
- CVE:
- CVE-2026-0257
Overview
Palo Alto Networks PAN-OS and Prisma Access contain an authentication bypass vulnerability that enables unauthenticated attackers to bypass security controls and establish unauthorized VPN connections.
Affected Technologies
- Prisma Access
Mitigation and Immediate Actions
- 01
Apply the latest PAN-OS security updates.