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CVE PROGRAM SOURCE RECORD8.6 High

CVE-2026-13383

WatchGuard Firebox ikestubd Out of Bounds Write Vulnerability

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Status
Published
Published
Updated
Assigning organization
WatchGuard

Description

An Out-of-bounds Write vulnerability in WatchGuard Fireware OS ikestubd process could allow an authenticated privileged user to execute arbitrary code via a specially crafted requests to the Management Web UI.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

WatchGuard Fireware OS

Default version status: unaffected

  • 2025.1 to < 2026.2.1affected
  • 12.1 to < 12.12.1affected

WatchGuard Fireware OS

Default version status: unaffected

  • 12.1 to < 12.11.9affected

WatchGuard Fireware OS

Default version status: unaffected

  • 12.1 to < 12.5.19affected

References