CVE-2026-86131
9.2
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Summary
A code injection vulnerability in WatchGuard Fireware OS's BOVPN Over TLS client configuration handling allows an attacker who controls the remote VPN server to execute arbitrary commands as root on the connecting Firebox.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| WatchGuard | Fireware OS | 2026.3 < 2026.3.2 | affected |
| WatchGuard | Fireware OS | 2025.0 < 2026.2.3 | affected |
| WatchGuard | Fireware OS | 12.0 < 12.12.3 | affected |
| WatchGuard | Fireware OS | 12.0 < 12.5.21 | affected |
Weaknesses
- CWE-295: CWE-295
- CWE-829: CWE-829
- CWE-94: CWE-94
References
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