Last updated: Mar 4, 2026
Total CVEs
1
Critical
0
With Exploits
1
Last 30 Days
0
Vulnerability Timeline
1 vulnerabilities discovered over time for Sonicos
Severity Distribution
Critical0
0%
High0
0%
Medium1
100%
Low0
0%
| Description | Vendor / Product | Exploit Status | |||
|---|---|---|---|---|---|
| CVE-2026-3439 | 4.9 | This vulnerability allows a remote attacker to crash a SonicWall firewall, potentially disrupting network security and access. It requires the attacker to be authenticated, meaning they need valid credentials to exploit the flaw. | sonicwallsonicos | Exploit Available | about 1 month agoMar 4, 2026 |
About Sonicwall Sonicos Security
This page provides comprehensive security vulnerability tracking for Sonicwall Sonicos. Our database includes all CVEs affecting this product, updated in real-time from official sources.
Each vulnerability listing includes detailed CVSS severity analysis, exploit availability status, AI-generated explanations, and direct links to official security patches and vendor advisories.
Security Recommendations
- • Always keep Sonicos updated to the latest version
- • Subscribe to security advisories from Sonicwall
- • Monitor this page for new vulnerabilities affecting your version
- • Prioritize patching critical and high severity issues immediately