CVE-2025-14733 — Actively Exploited: Firebox (WatchGuard)
WatchGuard Fireware OS iked process contains an out of bounds write vulnerability in the OS iked process. This vulnerability may allow a remote unauthenticated attacker to execute arbitrary code and affects both the mobile user VPN with IKEv2 and the branch office VPN using IKEv2 when configured with a dynamic gateway
| CVE ID | CVE-2025-14733 |
|---|---|
| Vendor | WatchGuard |
| Product | Firebox |
| Vulnerability name | WatchGuard Firebox Out of Bounds Write Vulnerability |
| Date added | 2025-12-19 |
| Remediation due | 2025-12-26 |
| Known ransomware use | Unknown |
| Required action | Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable. |
| Description | WatchGuard Fireware OS iked process contains an out of bounds write vulnerability in the OS iked process. This vulnerability may allow a remote unauthenticated attacker to execute arbitrary code and affects both the mobile user VPN with IKEv2 and the branch office VPN using IKEv2 when configured with a dynamic gateway peer. |
| Source | CISA Known Exploited Vulnerabilities |
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