CVE-2026-46734 PUBLISHED

Assigner: dell
Reserved: 17.05.2026 Published: 25.06.2026 Updated: 25.06.2026

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.

Metrics

CVSS 3.1

CVSS Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
CVSS Score: 7.3

Attack Vector	Local	Scope	Unchanged
Attack Complexity	Low	Confidentiality Impact	High
Privileges Required	Low	Integrity Impact	High
User Interaction	Required	Availability Impact	High

CVSS 3.1

Product Status

Vendor	Dell
Product	Display and Peripheral Manager
Versions	Default: unaffected affected from 0 to Version 2.3 and later (excl.)

Credits

Dell Technologies would like to thank Ori Gabriel for reporting this issue. other

References

https://www.dell.com/support/kbdoc/en-hk/000475656/dsa-2026-267?msockid=3021cac2195069ed3194ddad186a68f9

Problem Types

CWE-295: Improper Certificate Validation CWE