PT-2026-126628

CVE-2026-104381

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Published

2026-10-27

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Updated

2026-10-27

Description by

CVSS 4.0
6.0
Medium
MetricsAV:A/AC:L/AT:P/PR:N/UI:N/VC:N/VI:L/VA:H/SC:N/SI:N/SA:N
A missing authentication vulnerability in Fireware OS's FireCluster state synchronization feature allows an unauthenticated attacker positioned on the cluster synchronization network segment to force premature VPN tunnel termination by sending crafted cluster synchronization traffic.
Exploitability
Fix
Impacts
Vendors
Affected products
Weakness enumeration
CWE-306: Missing Authentication for Critical Function
CWE-294: Authentication Bypass by Capture-replay
CWE-345: Insufficient Verification of Data Authenticity
Related identifiers
CVE-2026-104381
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