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Servers and applications

CVE-2026-107155

A permissive cross-domain policy vulnerability has been identified in the SonicOS management interface, which in specific conditions could potentially enable a remote unauthenticated attacker to perform unauthorized operations.

Severity
High 8.8
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-2026-107155