Dell PowerScale InsightIQ Vulnerability Allows OS Command Injection
A critical OS command injection vulnerability, identified as CVE-2026-35071, has been reported in Dell PowerScale InsightIQ versions 6.0.0 through 6.2.0. This flaw, detailed by the National Vulnerability Database, allows a highly privileged attacker with local access to execute arbitrary commands on the system. The CVSSv3.1 score of 8.2 (HIGH) underscores the severity, pointing to complete compromise of confidentiality, integrity, and availability.
The attacker’s calculus here is straightforward: gain local access, escalate privileges, and then pivot. While local access and high privileges are prerequisites, these are often achieved through other initial vectors or insider threats. Once exploited, this vulnerability grants an attacker deep control, enabling data exfiltration, system manipulation, or further lateral movement within the network.
For defenders, this is a clear signal to prioritize patching. The National Vulnerability Database highlights that improper neutralization of special elements (CWE-78) is the root cause, a common pitfall that security architects should continuously guard against. It’s not just about patching; it’s about understanding the underlying class of vulnerabilities that lead to these critical issues.
What This Means For You
- If your organization utilizes Dell PowerScale InsightIQ, immediately verify your version. If you are running versions 6.0.0 through 6.2.0, prioritize patching or implementing vendor-recommended mitigations to prevent local attackers from achieving command execution.
Related ATT&CK Techniques
🛡️ Detection Rules
3 rules · 6 SIEM formats3 detection rules auto-generated for this incident, mapped to MITRE ATT&CK. Sigma YAML is free — export to any SIEM format via the Intel Bot.
CVE-2026-35071 Dell PowerScale InsightIQ OS Command Injection - Specific Command Pattern
title: CVE-2026-35071 Dell PowerScale InsightIQ OS Command Injection - Specific Command Pattern
id: scw-2026-05-12-ai-1
status: experimental
level: critical
description: |
Detects the execution of command-line interpreters like cmd.exe or powershell.exe with characters indicative of command injection, specifically targeting the vulnerability in Dell PowerScale InsightIQ (CVE-2026-35071). This rule looks for common command concatenation or piping characters used in OS command injection exploits.
author: SCW Feed Engine (AI-generated)
date: 2026-05-12
references:
- https://shimiscyberworld.com/posts/nvd-CVE-2026-35071/
tags:
- attack.execution
- attack.t1059.004
logsource:
category: process_creation
detection:
selection:
Image|endswith:
- 'cmd.exe'
- 'powershell.exe'
CommandLine|contains:
- '&&'
- ';'
- '|'
- '`'
- '$()'
condition: selection
falsepositives:
- Legitimate administrative activity
Source: Shimi's Cyber World · License & reuse
Indicators of Compromise
| ID | Type | Indicator |
|---|---|---|
| CVE-2026-35071 | Command Injection | Dell PowerScale InsightIQ versions 6.0.0 through 6.2.0 |
| CVE-2026-35071 | Command Injection | Improper neutralization of special elements in OS command |
Written by SCW Vulnerability Desk
Source & Attribution
| Source Platform | NVD |
| Channel | National Vulnerability Database |
| Published | May 12, 2026 at 17:17 UTC |
This content was AI-rewritten and enriched by Shimi's Cyber World based on the original source. All intellectual property rights remain with the original author.
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