CVE-2026-20772CWE-427

Uncontrolled search path for some Intel(R) Connectivity Performance Suite software installers before version 50.25.1121.193 within Ring 3: User Applications…

Medium · published May 12, 2026

CVSS v4.0
5.4
EPSS
0%
Percentile
0.4
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v4.0
5.4 · MEDIUM
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
EPSS
0.00090 · 0.4th percentile
Weakness
CWE-427 · Uncontrolled Search Path Element
Published
2026-05-12T16:34Z
EPSS history
Timeline
  • 12 MAY 16:34Z
    Uncontrolled search path for some Intel(R) Connectivity Performance Suite software installers before version 50.25.1121.193 within Ring 3: User Applications…
    cvelistv5