MEDIUMCVSS v4 6.0Vulnerability
CVE-2026-104381
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.
Properties
- Severity
- MEDIUM
- Nvd fetched at
- 2026-10-27T19:32:16.133732+00:00
- Cvss severity
- MEDIUM
- Cvss score
- 6
- Retrieved at
- 2026-10-27T19:33:27+00:00
- Score
- 6
- Cvss version
- 4.0
- Last source
- NVD
- Cve id
- CVE-2026-104381
- Cvss vector
- CVSS:4.0/AV:A/AC:L/AT:P/PR:N/UI:N/VC:N/VI:L/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
- First seen by Signal
- 2026-10-27T19:33:27+00:00
- Vector
- CVSS:4.0/AV:A/AC:L/AT:P/PR:N/UI:N/VC:N/VI:L/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
- Published at
- 2026-10-27T16:17:28.807
- Last modified
- 2026-10-27T16:17:28.807
Related Entities (3)
HAS_WEAKNESS (3)
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