---
id: CVE-2026-19868
title: >-
  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
summary: >-
  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-enf…
severity: high
cvss: 7.5
cvssVector: 'CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:L/A:N'
cvssSource: adp
cwe:
  - CWE-308
vendor: SonicWall
product: SonicOS
affected:
  - SonicOS 7.3.3-7015 and older versions
  - SonicOS 8.2.2-8015 and older versions
ssvc:
  exploitation: active
  automatable: 'no'
  technicalImpact: partial
  timestamp: '2026-11-06T20:37:20.602909Z'
exploited: true
exploitAvailable: true
published: '2026-11-06'
updated: '2026-11-07'
sourceUpdated: '2026-11-07T04:55:51.743Z'
source: CVEORG
sourceUrl: 'https://www.cve.org/CVERecord?id=CVE-2026-19868'
references:
  - url: 'https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2026-0014'
tags:
  - cve.org
  - in-the-wild
  - exploit-available
  - kev
kev: true
kevDateAdded: '2026-11-06'
kevDueDate: '2026-11-20'
kevRansomware: false
zeroDay: true
ingestedAt: '2026-11-06T20:03:04.292Z'
---

## Overview

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).

## Affected

- `SonicOS 7.3.3-7015 and older versions`
- `SonicOS 8.2.2-8015 and older versions`

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.