A weak password hashing vulnerability has been identified on SonicOS virtual appliances, which in specific conditions could potentially enable an attacker with existing local access to disclose a platform credential. The credential provides access to a limited subset of platform settings.
Advisories

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Fixes

Solution

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Workaround

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History

Fri, 06 Nov 2026 22:30:00 +0000

Type Values Removed Values Added
Title Weak Password Hashing Vulnerability in SonicOS Virtual Appliances Allowing Local Credential Disclosure

Fri, 06 Nov 2026 21:00:00 +0000

Type Values Removed Values Added
First Time appeared Sonicwall
Sonicwall sonicos
Vendors & Products Sonicwall
Sonicwall sonicos

Fri, 06 Nov 2026 20:30:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 5.1, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:L/A:N'}


Fri, 06 Nov 2026 19:15:00 +0000

Type Values Removed Values Added
Description A weak password hashing vulnerability has been identified on SonicOS virtual appliances, which in specific conditions could potentially enable an attacker with existing local access to disclose a platform credential. The credential provides access to a limited subset of platform settings.
Weaknesses CWE-798
References

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: sonicwall

Published:

Updated: 2026-11-06T19:22:40.765Z

Reserved: 2026-08-13T08:13:34.398Z

Link: CVE-2026-19703

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-11-06T19:17:48.310

Modified: 2026-11-06T21:13:01.193

Link: CVE-2026-19703

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-11-06T22:15:07Z

Weaknesses