SEPTEMBER 18, 2026
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Case File

CVE-2026-78010

HIGH · CVSS 8.7 EPSS 0.33%

Source: NVD + CISA KEV + EPSS · Published 2026-08-28 · Last synced 2026-09-18

CyberRota Analysis

AI-Generated

A stack-based buffer overflow vulnerability in the WatchGuard Fireware OS iked process allows remote unauthenticated attackers to disrupt VPN services by sending specially crafted network traffic, leading to a Denial of Service (DoS) condition. Organizations utilizing WatchGuard Fireware OS should prioritize patching this vulnerability to safeguard their network infrastructure against potential service interruptions. Immediate action is recommended to mitigate the risk of exploitation.

CVE
CVE-2026-78010
Severity
HIGH
CVSS
8.7
EPSS
0.33%

Original NVD Description

A stack-based buffer overflow vulnerability in the WatchGuard Fireware OS iked process iallows a remote unauthenticated attacker to create a Denial of Service (DoS) condition in VPN processing by sending specially crafted network traffic.