Incorrect default permissions for some Intel(R) Connectivity Performance Suite software installers before version 2.0 may allow an authenti…

published 2024-08-14 2 y ago modified 2026-06-17 4 mo ago also EUVD-2023-48126

cvss: 6.7; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.1%; EPSS 0.1% chance of exploitation in 30 days, percentile 2%
public exploits: 0; none known

Incorrect default permissions for some Intel(R) Connectivity Performance Suite software installers before version 2.0 may allow an authenticated user to potentially enable escalation of privilege via local access.

Patch / fix

fixed in 1

intel connectivity_performance_suite 2.0

CISA SSVC

Exploitation: none
Automatable: no
Technical impact: total
Assessed: 2 y ago (2024-08-14)

Exploit prediction

0.13% chance of exploitation in the next 30 days, higher than 2% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by	version	score	vector
CNA	4.0	5.4	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
CNA	3.1	6.7	CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H
CNA	4.0	5.4	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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Affected products

n/a Intel(R) Connectivity Performance Suite software installers
intel connectivity_performance_suite

Classification

Weakness

CWE-276 Incorrect Default Permissions

References

intel.com /content/www/us/en/security-center/advisory/intel-sa-01102.html

Sources

CVE List CVE-2023-43747
NVD CVE-2023-43747

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

Summary