highVulnerabilityIAIdentity
Palo Alto Networks PAN-OS GlobalProtect Auth Bypass
FortiGuard Outbreak Alerts | Jul 21, 2026
Attackers are actively exploiting a PAN-OS GlobalProtect authentication bypass vulnerability to gain unauthorized VPN access to exposed Palo Alto Networks firewalls. An attacker who successfully exploits CVE-2026-0257 can: - Establish unauthorized VPN sessions through affected...
Evidence and analyst toolsscore 70
Sourcerss | ok | FortiGuard Outbreak Alerts
FetchedBriefing Aug 28, 2026, 10:22 PM UTC; source published Jul 21, 2026, 7:00 AM UTC
Score inputsbase score 70, priority score 35, high severity, 1 CVE, FortiGuard Outbreak Alerts feed item, Mentions CVE-2026-0257, Watchlist: Palo Alto, VPN, IA, Identity
ConfidencePublic source-backed signal; summary and tags are triage aids.
Stack matchNo configured Stack Watch match
Missing dataCVSS not provided; EPSS not provided
#Palo Alto#VPN#CVE-2026-0257#FortiGuard Outbreak Alerts