What’s Vulnerable › Products

SonicWall Network Security Manager (NSM) vulnerabilities

5 known vulnerabilities, 0 confirmed exploited in the wild (CISA KEV), 5 published in the last 12 months.

Check whether your SonicWall Network Security Manager (NSM) version is affected

Latest SonicWall Network Security Manager (NSM) vulnerabilities

• CVE-2026-96540 — (CVSS 8.8)
• CVE-2026-100232 — (CVSS 7.2)
• CVE-2026-81939 — (CVSS 9.1)
• CVE-2026-78328 — (CVSS 9.1)
• CVE-2026-78327 — (CVSS 9.1)