CVE-2026-103594Published

Fireware OS Stack Buffer Overflow in WireGuard Configuration Allows Remote Code Execution

Exact source revision recorded 27 Oct 2026 16:43:42 UTC. It does not establish the source's current position. Latest evidence.

Recorded JSON

cve-program · CVE-2026-103594

Published

Fireware OS

Vendor product

Original vendor version evidence · not evaluated as a NuGet range

{
                    "vendor": "WatchGuard",
                    "product": "Fireware OS",
                    "versions": [
                        {
                            "status": "affected",
                            "version": "2026.2",
                            "versionType": "custom",
                            "lessThan": "2026.4"
                        },
                        {
                            "status": "affected",
                            "version": "12.12",
                            "versionType": "custom",
                            "lessThan": "12.12.4"
                        }
                    ],
                    "defaultStatus": "unaffected",
                    "platforms": [
                        "Default"
                    ]
                }

Original source record · Cite this exact observation · Complete original publisher JSON