FI
Product
Fireware
by Watchguard · last CVE Sep 30, 2026
On CISA KEVExploited in the wildRansomware-linked
75
CVEs
4
On KEV
9.8
Max CVSS
14
New 30D
Severity mix
Critical 6High 37Medium 29Low 0
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CVECVSSEPSSPublishedSummary · affected versions
CVE-2025-14733
RansomwareIn wildKEV
9.8
29%
Dec 19
WatchGuard Firebox iked Out of Bounds Write Vulnerability
Affected: 11.10.2 before 12.5.15; 11.10.2 before 12.11.6; 2025.1 before 2025.1.4
CVE-2025-9242
In wildKEV
9.8
92%
Sep 17
WatchGuard Firebox iked Out of Bounds Write Vulnerability
Affected: 11.10.2 before 12.11.4; 11.10.2 before 12.5.13; 2025.1
CVE-2022-26318
In wildKEV
9.8
78%
Mar 4
WatchGuard Firebox and XTM Appliances Arbitrary Code Execution
Affected: 12.0.0 before 12.1.3; 12.5 before 12.5.9; 12.7.0 before 12.7.2; 12.1.3; 12.1.3; 12.1.3; +7 more
CVE-2026-86131
9.8
0%
Sep 29
Fireware OS Code Injection in BOVPN Over TLS Client Allows Remote Code Execution
Affected: 12.0 before 12.5.21; 12.12 before 12.12.3; 2025.0 before 2026.2.3; 2026.3 before 2026.3.2
CVE-2022-31789
9.8
2%
Sep 6
An integer overflow in WatchGuard Firebox and XTM appliances allows an unauthenticated remote attacker to trigger a buffer overflow and potentially execute arbitrary code by…
Affected: 12.0.0 before 12.1.4; 12.2.0 before 12.5.10; 12.6.1; 12.6.1; 12.6.3; 12.6.4; +4 more
CVE-2022-25361
9.1
1%
Jun 7
WatchGuard Firebox and XTM appliances allow an unauthenticated remote attacker to delete arbitrary files from a limited set of directories on the system
Affected: 12.0.0 before 12.1.3; 12.2.0 before 12.5.9; 12.1.3; 12.1.3; 12.1.3; 12.1.3; +8 more
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