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High · 8.8 CVE-2026-96540 EUVD-2026-101629GHSA-3w7w-j3fw-8r8g

An improper access control vulnerability has been identified in the SonicWall Network Security Manager (NSM) on-prem in export settings, po…

Published Oct 14, 2026 · Updated Oct 15, 2026 · Assigned by sonicwall

Description

An improper access control vulnerability has been identified in the SonicWall Network Security Manager (NSM) on-prem in export settings, potentially allowing a remote authenticated attacker to obtain sensitive information. This may allow the attacker to escalate privileges to an administrator or to intercept communications of other users of the NSM instance.

Affected products

VendorProductAffectedFixed
SonicWall Network Security Manager (NSM) 4.3.1 and earlier versions —

References