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.
CVSS v3.1 Score
9.8
/ 10.0
CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Information
- Published
- 30 sept. 2026
- Updated
- 6 oct. 2026
- Status
- Analyzed
- Source
- 5d1c2695-1a31-4499-88ae-e847036fd7e3
Affected products
watchguard fireware
Versions : 12.5.21, 12.12.3, 2026.2.3, 2026.3.2
Weaknesses (CWE)
CWE-94CWE-295CWE-829
References (1)
- https://psirt.watchguard.com/CVE-2026-86131PatchVendor Advisory
Similar CVEs
Other vulnerabilities of type CWE-94
Loading…
Monitor your products
Get automatic alerts for every new CVE affecting your equipment.