PT-2026-52397 · Dell · Dell Display/Peripheral Manager

Published 2026-06-25 · Updated 2026-06-25 · CVE-2026-46734

NVD

CVSS v3.1

7.3

High

Base vector

AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H

Dell Display and Peripheral Manager (DDPM Mac), versions prior to 2.3, contain an Improper Certificate Validation vulnerability. A low privileged attacker with local access could potentially exploit this vulnerability, leading to Protection mechanism bypass.

Fix

Improper Certificate Validation

Weakness Enumeration

CWE-295

Related Identifiers

CVE-2026-46734

Affected Products

Dell Display/Peripheral Manager

References · 2

• https://dell.com/support/kbdoc/en-hk/000475656/dsa-2026-267?msockid=3021cac2195069ed3194ddad186a68f9 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-46734 · Security Note