CVE-2022-26318CISA KEVEPSS p99.5%

CVE-2022-26318WatchGuard Firebox and XTM Appliances Arbitrary Code Execution

WatchGuard / Firebox and XTM Appliances

Description

On WatchGuard Firebox and XTM appliances, an unauthenticated user can execute arbitrary code.

Scoring

EPSS78.30% probability of exploitation · percentile 99.5% · 2026-06-19T12:03:05Z

CISA KEV entry

Added to KEV: 2022-03-25

(incoming)1

TypeTargetConfidenceTier
KEVEntryWatchGuard Firebox and XTM Appliances Arbitrary Code Executionkev-cve-2022-263180%live

Related by meaning· 6

Nearest entities by semantic similarity across the cs-graph corpus.

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Sourced from NVD + CISA KEV + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.