---
id: CVE-2026-81476
title: >-
  Dell OpenManage Server Administrator, versions prior to 11.1.0.3, contains an
  Improper Neutralization of Special Elements used in an OS Command ('OS Command
  Injection') vulnerability
summary: >-
  Dell OpenManage Server Administrator, versions prior to 11.1.0.3, contains an
  Improper Neutralization of Special Elements used in an OS Command ('OS Command
  Injection') vulnerability. An unauthenticated attacker with remote access
  could …
severity: high
cvss: 8.1
cvssVector: 'CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H'
cwe:
  - CWE-78
vendor: Dell
product: OpenManage Server Administrator Managed Node (Patch) for Windows
affected:
  - openmanage_server_administrator_managed_node_patch_for_windows < 11.1.0.3
  - openmanage_server_administrator_managed_node_for_rhel_8.10 < 11.1.0.3
  - openmanage_server_administrator_managed_node_for_rhel_9.4 < 11.1.0.3
  - openmanage_server_administrator_managed_node_for_sles_15 < 11.1.0.3
  - openmanage_server_administrator_managed_node_for_ubuntu_22.04 < 11.1.0.3
published: '2026-09-17'
updated: '2026-09-18'
sourceUpdated: '2026-09-18T18:13:20.457'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-81476'
references:
  - url: >-
      https://www.dell.com/support/kbdoc/en-us/000506586/dsa-2026-403-security-update-for-dell-openmanage-server-administrator-omsa-network-access-vulnerabilitiesv
    label: security_alert@emc.com
tags:
  - nvd
  - cve.org
epss: 0.0123
epssPercentile: 0.67654
ssvc:
  exploitation: none
  automatable: 'no'
  technicalImpact: total
  timestamp: '2026-09-17T12:04:56.042422Z'
ingestedAt: '2026-09-17T12:16:56.793Z'
---

## Overview

Dell OpenManage Server Administrator, versions prior to 11.1.0.3, contains an Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to Remote execution.

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.