HTTP: PAN-OS GlobalProtect Authentication Bypass

This signature detects attempts to exploit a known vulnerability against PAN-OS. A successful attack can lead to security bypass.

References

CVE: CVE-2026-0257

Short Name
HTTP:CTS:PAN-OS-GLBPRT-AUTH-BY
Severity
Critical
Recommended
False
Recommended Action
Drop
Category
HTTP
Keywords
Authentication Bypass CVE-2026-0257 GlobalProtect PAN-OS
Release Date
06/26/2026
Supported Platforms

srx-branch-12.3

srx-branch-19.3

vsrx3bsd-19.2

vsrx3bsd-19.4

srx-branch-19.4

vsrx-19.4

srx-19.4

srxevo-25.4

vsrx-26.2

srx-26.2

vsrx-12.3

srx-branch-26.2

vsrx3bsd-26.2

srx-12.3

vsrx-19.2

srx-19.3

Sigpack Version
3922
False Positive
Unknown

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