Vuln Key Info Advisory ID: SNWLID-2026-0001 CVEs: CVE-2026-0399, CVE-2026-0400, CVE-2026-0401, CVE-2026-0402 CWEs: CWE-121, CWE-134, CWE-476, CWE-125 CVSS Score: 4.9 Affected Products: - Gen7 hardware Firewalls: 7.0.1-5169 and older versions - Gen7 virtual Firewalls (NSv): 7.3.1-7013 and older versions - Gen8 Firewalls: 8.1.0-8017 and older versions Fixed Versions: - Gen7 hardware Firewalls: 7.3.2-7010 and higher versions - Gen7 virtual Firewalls (NSv): 7.3.2-7010 and higher versions - Gen8 Firewalls: 8.2.0-8009 and higher versions Workaround: None Summary: - Multiple SonicOS post-authentication Stack-based Buffer Overflow vulnerabilities - SonicOS post-authentication Format String vulnerability - SonicOS post-authentication NULL Pointer Dereference vulnerability - SonicOS post-authentication Out-of-bounds Read vulnerability