What is CVE-2021-0105?

CVE-2021-0105 is a high-severity vulnerability in Intel Ac 9461, classified under Incorrect Permission Assignment for Critical Resource. CVSS score: 7.3/10. Published 2021-06-09.

How severe is CVE-2021-0105?

High severity. CVSS v3 base score is 7.3 out of 10.

Vulnerability in Intel Ac 9461

CVE-2021-0105

Insecure inherited permissions in some Intel(R) ProSet/Wireless WiFi drivers may allow an authenticated user to potentially enable information disclosure and denial of service via adjacent access.

Published 2021-06-09 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 7.3 (High). Vector: CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H.

EPSS exploit prediction

EPSS: 0.003 (25.5th percentile), scored 2026-11-01.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 26th percentile — 25.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: 0.000

Affected products

Weakness classification (CWE)

CWE-732 — Incorrect Permission Assignment for Critical Resource

References

www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00472.html (Vendor Advisory)

Frequently asked questions

What is CVE-2021-0105?: CVE-2021-0105 is a high-severity vulnerability in Intel Ac 9461, classified under Incorrect Permission Assignment for Critical Resource. CVSS score: 7.3/10. Published 2021-06-09.
How severe is CVE-2021-0105?: High severity. CVSS v3 base score is 7.3 out of 10.