CVE-2026-58564

Incorrect Default Permissions in Dell Command Update Allow Local Filesystem Access

Published Aug 19, 2026 CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed
Description
Dell Command Update (DCU), versions prior to 5.7.1, contain an Incorrect Default Permissions vulnerability. A low privileged attacker with local access could potentially exploit this vulnerability, leading to Filesystem access for attacker.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
First Time appeared Dell command Update
CPEs cpe:2.3:a:dell:command_update:*:*:*:*:*:*:*:*
Vendors & Products Dell command Update
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
Title Incorrect Default Permissions in Dell Command Update Allow Local Filesystem Access
Type Values Removed Values Added
First Time appeared Dell
Dell dell Command Update (dcu)
Vendors & Products Dell
Dell dell Command Update (dcu)
Type Values Removed Values Added
Title Local Privilege Escalation via Incorrect Default Permissions in Dell Command Update
Type Values Removed Values Added
Title Local Privilege Escalation via Incorrect Default Permissions in Dell Command Update
Type Values Removed Values Added
Description Dell Command Update (DCU), versions prior to 5.7.1, contain an Incorrect Default Permissions vulnerability. A low privileged attacker with local access could potentially exploit this vulnerability, leading to Filesystem access for attacker.
Weaknesses CWE-276
References
Metrics cvssV3_1

{'score': 7.8, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
dell
Published
Updated
Aug 20, 2026, 3:57 PM
Reserved
Jul 1, 2026, 11:04 AM
Status
Analyzed
Published
Aug 19, 2026, 3:17 PM
Modified
Aug 21, 2026, 1:40 PM