CVE-2026-103593

LOWCVSS 7.1 · HIGH

Signal is active with 1 mentions in latest observed window

Immediate actions

  • Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

A stack-based buffer overflow vulnerability in the Fireware OS logging service allows a network-adjacent attacker who can impersonate or intercept traffic to the configured log server to execute arbitrary code with root privileges by presenting a specially crafted certificate.

0.0/ 10 priority

Sources & remediation

Weakness type (CWE)
CWE-121CWE-787

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

NONE

Threat summary

  • 1 mentions across 1 observed day

What's happening

  • 1 total mentions across 1 day

Deep dive

Activity timeline1 mentions / 1d
00111Mentions · 2026-10-28: 110-28
Referenced assets1 URL
By indicator
Full discourse1 post
  • VulniPulse@vulnipulse

    CVE advisory: CVE-2026-103593 - watchguard: Fireware OS Stack Buffer Overflow in Logging Service Allows Remote Code Execution. https://vulnipulse.com/advisories/watchguard-cve-2026-103593 #CVE #CyberSecurity #WatchGuard

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    35 followersView on X

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