CVE-2026-23856
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Improper Access Control in Dell iDRAC Service Module Enables Privilege Escalation

Publication date: 2026-02-12

Last updated on: 2026-02-12

Assigner: Dell

Description
Dell iDRAC Service Module (iSM) for Windows, versions prior to 6.0.3.1, and Dell iDRAC Service Module (iSM) for Linux, versions prior to 5.4.1.1, contain an Improper Access Control vulnerability. A low privileged attacker with local access could potentially exploit this vulnerability, leading to Elevation of privileges.
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Meta Information
Published
2026-02-12
Last Modified
2026-02-12
Generated
2026-06-16
AI Q&A
2026-02-12
EPSS Evaluated
2026-06-15
NVD
CVE-2026-23856
EUVD
EUVD-2026-6179
Affected Vendors & Products
Showing 2 associated CPEs
Vendor Product Version / Range
dell idrac_service_module to 6.0.3.1 (exc)
dell idrac_service_module to 5.4.1.1 (exc)
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-284 The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor.
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Executive Summary

The vulnerability exists in Dell iDRAC Service Module (iSM) for Windows versions prior to 6.0.3.1 and for Linux versions prior to 5.4.1.1. It is an Improper Access Control vulnerability that allows a low privileged attacker with local access to potentially exploit it and gain elevated privileges.

Impact Analysis

This vulnerability can impact you by allowing a low privileged local attacker to escalate their privileges. This means the attacker could gain higher-level access rights on the affected system, potentially leading to unauthorized control, data compromise, or disruption of system operations.

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