CVE-2026-20772 MEDIUM

CVE-2026-20772

Vendor N/A
Product Intel(R) Connectivity Performance Suite software installers
Weakness CWE-427
Published May 12, 2026
Last update May 13, 2026

CVSS base score

5.4/10
Attack vector Local
Attack complexity High
Privileges required Low
User interaction
Confidentiality
Integrity

CVSS vector

CVSS:4.0/AV:L/AC:H/AT:P/PR:L/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

What the vulnerability does

01Description

Uncontrolled search path for some Intel(R) Connectivity Performance Suite software installers before version 50.25.1121.193 within Ring 3: User Applications may allow an escalation of privilege. Unprivileged software adversary with an authenticated user combined with a high complexity attack may enable escalation of privilege. This result may potentially occur via local access when attack requirements are present without special internal knowledge and requires active user interaction. The potential vulnerability may impact the confidentiality (high), integrity (high) and availability (high) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (none) and availability (none) impacts.

Key dates

02Disclosure timeline

May 12, 2026 CVE published
May 13, 2026 Record updated