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 sending a malicious request to exposed management ports. This is fixed in Fireware OS 12.8.1, 12.5.10, and 12.1.4.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HWatchguard Fireware
OSWatchguard12.6.112.6.312.6.412.7.012.7.112.7.212.8.012.2.0 – 12.5.10 (excl.)12.0.0 – 12.1.4 (excl.)
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