CVE-2026-0227

A vulnerability in Palo Alto Networks PAN-OS software enables an unauthenticated attacker to cause a denial of service (DoS) to the firewall. Repeated attempts to trigger this issue results in the firewall entering into maintenance mode.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
UNKNOWN
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palo_altoCNA
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CISA-ADPADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: Unknown
Vulnerability Media Exposure