PT-2026-48215 · Dell · Dell Embedded Box Pc 3000+11

Published 2026-06-09 · Updated 2026-06-09 · CVE-2026-40639

Mitre

CVSS v3.1

5.7

Medium

Base vector

AV:P/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N

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.

Fix

Weakness Enumeration

CWE-261

Related Identifiers

CVE-2026-40639

Affected Products

Dell Embedded Box Pc 3000

Dell Embedded Box Pc 5000

Dell Edge Gateway 3000

Dell Edge Gateway 5000

Dell Precision 3630 Tower

Dell Precision 3930 Rack

Latitude 7220 Rugged Extreme

Latitude Rugged 5420

Latitude Rugged 5424

Latitude Rugged 7220Ex

Latitude Rugged 7424

Precision 3930 Rack

References · 2

• https://nvd.nist.gov/vuln/detail/CVE-2026-40639 · Security Note
• https://dell.com/support/kbdoc/en-us/000453482/dsa-2026-197 · Vendor Advisory