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Servers and applications

CVE-2026-19868

An authentication enforcement vulnerability in SonicOS SSLVPN service may allow a user with valid credentials for an alternate authentication method to bypass SAML authentication controls. Successful exploitation may also bypass SAML-enforced multi-factor authentication (MFA).

Severity
High 7.5
Published
6 Nov 2026
Last changed
6 Nov 2026
Added to UpHeron
6 Nov 2026
Sources
CVE Program

Affected software

SoftwareAffected versions
SonicWall SonicOSServers and applications · cna:sonicwall|sonicos
  • Version 7.3.3-7015 and older versions
  • Version 8.2.2-8015 and older versions

References

  • CVE.org https://www.cve.org/CVERecord?id=CVE-2026-19868