Dell Command Update (DCU), versions prior to 5.7.1, contain an Improper Link Resolution Before File Access ('Link Following') vulnerability. A low privileged attacker with local access could potentially exploit this vulnerability, leading to Elevation of Privileges.
Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Fri, 21 Aug 2026 14:00:00 +0000

Type Values Removed Values Added
First Time appeared Dell command Update
CPEs cpe:2.3:a:dell:command_update:*:*:*:*:*:*:*:*
Vendors & Products Dell command Update

Thu, 20 Aug 2026 16:15:00 +0000

Type Values Removed Values Added
Title Improper Link Resolution in Dell Command Update Leading to Privilege Escalation

Thu, 20 Aug 2026 09:30:00 +0000

Type Values Removed Values Added
First Time appeared Dell
Dell dell Command Update (dcu)
Vendors & Products Dell
Dell dell Command Update (dcu)

Thu, 20 Aug 2026 03:30:00 +0000

Type Values Removed Values Added
Title Elevated Privileges via Improper Link Resolution in Dell Command Update

Wed, 19 Aug 2026 18:15:00 +0000

Type Values Removed Values Added
Title Elevated Privileges via Improper Link Resolution in Dell Command Update

Wed, 19 Aug 2026 15:00:00 +0000

Type Values Removed Values Added
Description Dell Command Update (DCU), versions prior to 5.7.1, contain an Improper Link Resolution Before File Access ('Link Following') vulnerability. A low privileged attacker with local access could potentially exploit this vulnerability, leading to Elevation of Privileges.
Weaknesses CWE-59
References
Metrics cvssV3_1

{'score': 6.6, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:L'}


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: dell

Published:

Updated: 2026-08-21T16:16:55.390Z

Reserved: 2026-06-23T05:04:35.872Z

Link: CVE-2026-56796

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2026-08-19T15:17:11.800

Modified: 2026-08-21T17:16:32.080

Link: CVE-2026-56796

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-08-20T16:00:05Z

Weaknesses