login
quiescence.eu
Naar inhoud

CVE-2022-26318

WatchGuard Firebox and XTM Appliances Arbitrary Code Execution

n/a
CVSS
78.3%
EPSS (exploit prob.)
99.5%
EPSS percentile
Yes
Actively exploited
No
Ransomware use
2022-03-25
Added

Summary

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

Affected software

Vendor: WatchGuard  ·  Product: Firebox and XTM Appliances

Weakness types (CWE):

CWE-122

What to do

This vulnerability appears in CISA's Known Exploited Vulnerabilities catalog, meaning it is being exploited in the wild. Prioritize patching affected systems and verify exposure across your estate.

Related vulnerabilities in WatchGuard

CVENameEPSSExploited
CVE-2025-9242 WatchGuard Firebox Out-of-Bounds Write Vulnerability 91.1% Yes
CVE-2025-14733 WatchGuard Firebox Out of Bounds Write Vulnerability 21.8% Yes
CVE-2022-23176 WatchGuard Firebox and XTM Privilege Escalation Vulnerability 12.8% Yes

Is your domain exposed?

Run a free, instant security report for any domain — exposure score, email auth, TLS and breach metadata.

Get your free report

All information is aggregated from public sources for awareness only and does not constitute an accusation or a security assessment. No personal data or credentials are published.