CVE-2026-19868

HighCVSS 7.5/10Known exploited (CISA KEV)Last modified Nov 9, 2026

Description

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).

Metrics

CVSS 3.1 7.5/10CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:L/A:N

Weakness enumeration

CWE-308

Affected software

Vendor	Product	Versions
SonicWall	SonicOS	7.3.3-7015 and older versions; 8.2.2-8015 and older versions

References

Timeline

Published: Nov 6, 2026
Last modified: Nov 9, 2026
Added to CISA KEV: Nov 6, 2026
NVD status: Analyzed

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