POWERSCALE INSIGHTIQ · CVE-2026-116418 · Infrastructure
FIX → 6.4.1
Dell PowerScale InsightIQ versions 6.3.0 through 6.4.0 have an incorrect authorization flaw. A low-privileged attacker with remote access could potentially escalate their privileges.
first public Nov 13, 2026 · 2 sources
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Teams running Dell PowerScale InsightIQ 6.3.0 through 6.4.0 to monitor PowerScale storage clusters. An attacker needs a low-privileged account and network access to InsightIQ, and Dell rates attack complexity high. Teams not running InsightIQ, or already on 6.4.1 or later, can skip it.
Not affected if patched-6.4.1
Who cares dell-powerscale, insightiq, self-hosted, storage
6.3.0 through 6.4.0 are affected; 6.4.1 or later is fixedUpgrade to 6.4.1
Upgrade PowerScale InsightIQ to or later (Dell PowerScale InsightIQ Downloads Area)
Dell PowerScale InsightIQ, versions 6.3.0 through 6.4.0, contains an Incorrect Authorization vulnerability. A low privileged attacker with remote access could potentially exploit this vulnerability, leading to Elevation of privileges.
This page as .md · .json · CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
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6.4.1