CVE-2026-19868

high

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).

References

https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2026-19868

https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2026-0014

Details

Source: Mitre, NVD

Published: 2026-11-06

Updated: 2026-11-06

Known Exploited Vulnerability (KEV)

Risk Information

CVSS v2

Base Score: 7.5

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P

Severity: High

CVSS v3

Base Score: 7.5

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

Severity: High