CVE-2026-46734 — HIGH (7.3)

Vulnerability Description

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.

CVSS Score

7.3

HIGH

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

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Related Weaknesses (CWE)

CWE-295

References

https://www.dell.com/support/kbdoc/en-hk/000475656/dsa-2026-267?msockid=3021cac2

FAQ

What is CVE-2026-46734?

CVE-2026-46734 is a vulnerability with a CVSS score of 7.3 (HIGH). 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 t...

How severe is CVE-2026-46734?

CVE-2026-46734 has been rated HIGH with a CVSS base score of 7.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-46734?

Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.