Firebox and Fireware OS
CVE-2025-1545: WatchGuard Firebox XPath Injection Vulnerability in Web CGI
An XPath Injection vulnerability in WatchGuard Fireware OS may allow a remote unauthenticated attacker to retrieve sensitive information from the Firebox configuration through an exposed authentication or management web interface.
Published
Automatic summary from the vendor's CVE record. We haven't written a full analysis of this vulnerability yet.
Affected and fixed versions
| Product / branch | Fixed in |
|---|---|
| Fireware OS (Default) 2025.1 | 2025.1.3 or later |
| Fireware OS (Default) 12.0 | 12.11.5 or later |
| Fireware OS (Default) 11.11 to 11.12.4+541730 | Upgrade past 11.12.4+541730; see the advisory |
| Fireware OS (T15/T35) 12.0 | 12.5.14 or later |
Always confirm against the vendor advisory, which lists every fixed hotfix.
What it is
An XPath Injection vulnerability in WatchGuard Fireware OS may allow a remote unauthenticated attacker to retrieve sensitive information from the Firebox configuration through an exposed authentication or management web interface. This vulnerability only affects Firebox systems that have at least one authentication hotspot configured.
Exploitation
WatchGuard is not aware of any exploitation of this vulnerability in the wild.
Sources
KEV status, EPSS score and vendor data refreshed automatically, last on 13 Oct 2026.