Tag: gateway compromise

1 Attack Reports | 0 Vulnerabilities

Attack reports

Threat Brief: Active Exploitation of PAN-OS CVE-2026-0257

An unidentified threat actor is actively exploiting CVE-2026-0257, an authentication bypass vulnerability in PAN-OS GlobalProtect portal and gateway components. The flaw allows unauthorized attackers to circumvent security controls and initiate VPN connections. The vulnerability was added to CISA's…
globalprotect
authentication bypass
pan-os
CVE-2026-0257
2026-06-05
gateway compromise
Published: June 5, 2026
Linked vulnerabilities : CVE-2026-0257 (CVSS 4.7)
Downloadable IOCs: 9
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