VulnSocial

CVE-2026-93865

LOWCVSS 9.2 · CRITICAL

Signal is active with 2 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 missing authentication vulnerability in the Fireware OS FireCluster synchronization daemon allows a remote, unauthenticated attacker to invoke privileged system-level administrative actions by sending a specially crafted request to the FireCluster management IP when the clustering feature is enabled.

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0.0/ 10 priority

Sources & remediation

Other references
Weakness type (CWE)
CWE-77CWE-306CWE-862

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

NONE

Threat summary

  • 2 mentions across 1 observed day

What's happening

  • 2 total mentions across 1 day

Deep dive

Activity timeline2 mentions / 1d
01122Mentions · 2026-10-28: 210-28
Referenced assets2 URLs
Full discourse2 posts
  • VulniPulse@vulnipulse

    CVE advisory: CVE-2026-93865 - watchguard: Fireware OS Missing Authentication in FireCluster Sync Daemon Allows Remote Root Action Injection. https://vulnipulse.com/advisories/watchguard-cve-2026-93865 #CVE #CyberSecurity #WatchGuard

    1000041
    35 followersView on X
  • Eliran Emuna@EmunaEliran

    ➕ Same Fireware OS update also fixes CVE-2026-93865 ⚠️ Missing auth in the FireCluster sync daemon: remote attackers can run privileged admin actions 📊 CVSS 4.0: 9.2 (WatchGuard) 🎯 Only FireCluster members 🛡️ Not known exploited 🔗 https://psirt.watchguard.com/CVE-2026-93865

    0000026
    76 followersView on X

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