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Servers and applications

CVE-2026-19703

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.

Severity
Medium 5.1
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-2026-19703