CVE-2026-40639 — Dell / Dell Edge Gateway 3000

Description (CNA)

Dell Client Platform BIOS contains a Weak Encoding for Password vulnerability. An unauthenticated attacker with physical access could potentially exploit this vulnerability, leading to Elevation of Privileges.

Affected (CNA)

Vendor / product	Versions
Dell / Dell Edge Gateway 3000	affected 0 before 1.26.0
Dell / Dell Edge Gateway 5000	affected 0 before 1.36.0
Dell / DELL EMBEDDED PC 3000	affected 0 before 1.32.0
Dell / DELL EMBEDDED PC 5000	affected 0 before 1.33.0
Dell / Dell Precision 3630 Tower	affected 0 before 2.40.0
Dell / Dell Precision 3930 Rack	affected 0 before 2.43.0
Dell / Latitude 7220 Rugged Extreme	affected 0 before 1.51.0
Dell / Latitude Rugged 5420	affected 0 before 1.42.0
Dell / Latitude Rugged 5424	affected 0 before 1.42.0
Dell / Latitude Rugged 7220EX	affected 0 before 1.51.0
Dell / Latitude Rugged 7424	affected 0 before 1.42.0
Dell / Precision 3930 Rack	affected 0 before 2.43.0

CWE

CWE-261

References

https://www.dell.com/support/kbdoc/en-us/000453482/dsa-2026-197

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.