SonicWall Patches Critical SonicOS Flaw Bypassing VPN Authentication

SonicWall has released a patch for CVE-2026-19868 in SonicOS, a vulnerability that enabled attackers to bypass SAML authentication controls and…

Prioritize updating all SonicWall devices running SonicOS to the patched version. Review VPN logs for suspicious access attempts prior to patching; consider auditing recently authenticated sessions in case of prior exposure.