CVE-2026-66154

Summary

An insufficient certificate validation in a privileged communication workflow, was identified in a GMS application 9.5.1 (Build 9510.1044) and earlier versions which, under a successful MitM attack and controlled network conditions, could permit unauthorized changes.

Affected Software

VendorProductVersion RangeStatus
SonicWallGMS9.5.1 and earlier versionsaffected

Weaknesses

  • CWE-295: CWE-295 Improper certificate validation

ADP Enrichment

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: none
    • Automatable: no
    • Technical Impact: total

References