CVE-2026-56796
MediumCVSS 6.6Summary
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.
Risk Assessment
An attacker could exploit symbolic links to gain access to files or directories they should not have access to, potentially leading to privilege escalation.
Recommendation
Update Dell Command Update to version 5.7.1 or later, which includes fixes for the vulnerability. Restrict local access to the system for unauthorized users.
Original NVD description (English source)
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.