SonicWall Issues Urgent Patches for Critical SMA 1000 Series Remote Code Execution Vulnerabilities

SonicWall has disclosed two zero-day vulnerabilities, CVE-2026-15409 and CVE-2026-15410, affecting its SMA 1000 series appliances. These flaws allow for remote code execution, posing a significant risk to enterprise network security; the extent of active exploitation remains unconfirmed.