SonicWall SMA 1000 appliances under attack via zero-day flaws

Sep 02, 2026 - 12:45
SonicWall SMA 1000 appliances under attack via zero-day flaws

Attackers are exploiting two previously undisclosed vulnerabilities (CVE-2026-83548, CVE-2026-83549) in SonicWall SMA 1000 appliances, the vendor confirmed on Tuesday. The vulnerabilities (CVE-2026-83548, CVE-2026-83549) The SonicWall SMA 1000 series is a line of secure remote access appliances (SSL VPN gateways) built for scale. They are used regularly by medium to large enterprises, government agencies, and managed security service providers. CVE-2026-83548 is a pre-authentication server-side request forgery (SSRF) flaw in the Appliance Work Place interface, and allows … More

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