CVE-2025-14733
WatchGuard Firebox Out of Bounds Write Vulnerability
Summary
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.
Affected software
Vendor: WatchGuard · Product: Firebox
Weakness types (CWE):
What to do
This vulnerability appears in CISA's Known Exploited Vulnerabilities catalog, meaning it is being exploited in the wild. Prioritize patching affected systems and verify exposure across your estate.
Related vulnerabilities in WatchGuard
| CVE | Name | EPSS | Exploited |
|---|---|---|---|
| CVE-2025-9242 | WatchGuard Firebox Out-of-Bounds Write Vulnerability | 92.2% | Yes |
| CVE-2022-26318 | WatchGuard Firebox and XTM Appliances Arbitrary Code Execution | 78.2% | Yes |
| CVE-2022-23176 | WatchGuard Firebox and XTM Privilege Escalation Vulnerability | 10.8% | Yes |
Is your domain exposed?
Run a free, instant security report for any domain — exposure score, email auth, TLS and breach metadata.
Get your free reportSources: CISA KEV catalog · NVD · FIRST EPSS
This product uses the NVD API but is not endorsed or certified by the NVD.
All information is aggregated from public sources for awareness only and does not constitute an accusation or a security assessment. No personal data or credentials are published.