CVE-2026-90442highCWE-121CWE-787

CVE-2026-90442: falha de alta gravidade em WatchGuard Fireware OS

Fireware OS Authenticated Stack Buffer Overflow in certd Allows Denial of Service

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21Vexday Risk Score

Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.

ssvc Trackcvss 8.6epss 0.2%
A stack-based buffer overflow vulnerability in the Fireware OS certd process allows an authenticated attacker with access to the Firebox management interface to crash the certificate management service and potentially execute arbitrary code by sending a specially crafted request.
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:L/SI:L/SA:L
Produtos afetados
WatchGuard · Fireware OS
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