CVE Vulnerability Advisory Database
Filter vulnerabilities by CVSS severity, active CISA KEV exploitation, and technology stack.
1 advisories matched
2026-05-13
Palo Alto Networks PAN-OS GlobalProtect Authentication Bypass Vulnerability (CVE-2026-0257)
[Affected Scope] Palo Alto Networks PAN-OS software with GlobalProtect portal or gateway enabled (Panorama and Cloud NGFW are not impacted).
[Impact] Unauthenticated attackers can bypass security restrictions to establish unauthorized VPN connections and gain access to internal network resources.
[Mitigation] Apply the official security patches immediately, and restrict access to GlobalProtect interfaces until fully patched.