CVE-2021-0064
CVE-2021-0064 is a high-severity vulnerability in Intel Ax210 Firmware with a CVSS 3.x base score of 7.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-732.
Key facts
- Severity: High (CVSS 3.x base score 7.8)
- CVSS v2: 4.6
- EPSS exploit prediction: 0% (11th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-732
- Affected product: Intel Ax210 Firmware
- Published:
- Last modified:
Description
Insecure inherited permissions in the Intel(R) PROSet/Wireless WiFi software installer for Windows 10 before version 22.40 may allow an authenticated user to potentially enable escalation of privilege via local access.
Frequently asked questions
- What is CVE-2021-0064?
- Insecure inherited permissions in the Intel(R) PROSet/Wireless WiFi software installer for Windows 10 before version 22.40 may allow an authenticated user to potentially enable escalation of privilege via local access.
- How severe is CVE-2021-0064?
- CVE-2021-0064 has a CVSS 3.x base score of 7.8, rated high severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
- Is CVE-2021-0064 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (11th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2021-0064?
- CVE-2021-0064 primarily affects Intel Ax210 Firmware. In total, 12 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
- How do I fix CVE-2021-0064?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
- When was CVE-2021-0064 published?
- CVE-2021-0064 was published on 2021-11-17 and last updated on 2026-06-17.
References
Affected products (12)
- cpe:2.3:o:intel:ax210_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:intel:ax201_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:intel:ax200_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:intel:ac_9560_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:intel:ac_9462_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:intel:ac_9461_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:intel:ac_9260_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:intel:ac_8265_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:intel:ac_8260_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:intel:ac_3168_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:intel:7265_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:intel:ac_3165_firmware:*:*:*:*:*:*:*:*
More vulnerabilities in Intel Ax210 Firmware
- CVE-2021-0071 — High (CVSS 8.8): Improper input validation in firmware for some Intel(R) PROSet/Wireless WiFi in UEFI may allow an unauthenticated user…
- CVE-2021-33113 — High (CVSS 8.1): Improper input validation for some Intel(R) PROSet/Wireless WiFi in multiple operating systems and Killer(TM) WiFi in…
- CVE-2021-0078 — High (CVSS 8.1): Improper input validation in software for some Intel(R) PROSet/Wireless WiFi and Killer(TM) WiFi in Windows 10 may…
- CVE-2021-0151 — High (CVSS 7.8): Improper access control in the installer for some Intel(R) Wireless Bluetooth(R) and Killer(TM) Bluetooth(R) products…
- CVE-2021-0082 — High (CVSS 7.8): Uncontrolled search path in software installer for Intel(R) PROSet/Wireless WiFi in Windows 10 may allow an…
- CVE-2021-0065 — High (CVSS 7.8): Incorrect default permissions in the Intel(R) PROSet/Wireless WiFi software installer for Windows 10 before version…
All CVEs affecting Intel Ax210 Firmware →
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