Improper input validation in Intel PROSet/Wireless Wi-Fi in multiple operating systems…
Priority LOW 38CWE-20Published · Updated
Key facts
- Attack vector
- Local
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA.
Summary
Improper input validation in firmware for Intel(R) PROSet/Wireless Wi-Fi in multiple operating systems and Killer(TM) Wi-Fi in Windows 10 and 11 may allow an unauthenticated user to potentially enable escalation of privilege via local access.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00321 25th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Total
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | Intel(R) PROSet/Wireless Wi-Fi in multiple operating systems and Killer(TM) Wi-Fi in Windows 10 and 11 | See references | — | No fix listed | CNA |
- Intel(R) PROSet/Wireless Wi-Fi in multiple operating systems and Killer(TM) Wi-Fi in Windows 10 and 11 Vendor— Affected See references Fixed in — No fix listed CNA
CPE configurations NVD · 45
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:intel:amt_ac_8260_firmware:*:*:*:*:*:*:*:* | before 11.8.90 | Vulnerable | Intel |
| cpe:2.3:h:intel:amt_ac_8260:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Intel |
| cpe:2.3:o:intel:amt_ac_8265_firmware:*:*:*:*:*:*:*:* | before 11.8.90 | Vulnerable | Intel |
| cpe:2.3:h:intel:amt_ac_8265:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Intel |
| cpe:2.3:o:intel:amt_ac_9260_firmware:*:*:*:*:*:*:*:* | before 12.0.85 | Vulnerable | Intel |
| cpe:2.3:h:intel:amt_ac_9260:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Intel |
| cpe:2.3:o:intel:amt_ac_9560_firmware:*:*:*:*:*:*:*:* | before 12.0.85 | Vulnerable | Intel |
| cpe:2.3:h:intel:amt_ac_9560:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Intel |
| cpe:2.3:o:intel:amt_wi-fi_6_ax200_firmware:*:*:*:*:*:*:*:* | before 12.0.85; 14.0.0 to before 14.1.60; 15.0.0 to before 15.0.35 | Vulnerable | Intel |
| cpe:2.3:h:intel:amt_wi-fi_6_ax200:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Intel |
- cpe:2.3:o:intel:amt_ac_8260_firmware:*:*:*:*:*:*:*:* Versions before 11.8.90 Vulnerable ·Intel
- cpe:2.3:h:intel:amt_ac_8260:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Intel
- cpe:2.3:o:intel:amt_ac_8265_firmware:*:*:*:*:*:*:*:* Versions before 11.8.90 Vulnerable ·Intel
- cpe:2.3:h:intel:amt_ac_8265:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Intel
- cpe:2.3:o:intel:amt_ac_9260_firmware:*:*:*:*:*:*:*:* Versions before 12.0.85 Vulnerable ·Intel
- cpe:2.3:h:intel:amt_ac_9260:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Intel
- cpe:2.3:o:intel:amt_ac_9560_firmware:*:*:*:*:*:*:*:* Versions before 12.0.85 Vulnerable ·Intel
- cpe:2.3:h:intel:amt_ac_9560:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Intel
- cpe:2.3:o:intel:amt_wi-fi_6_ax200_firmware:*:*:*:*:*:*:*:* Versions before 12.0.85; 14.0.0 to before 14.1.60; 15.0.0 to before 15.0.35 Vulnerable ·Intel
- cpe:2.3:h:intel:amt_wi-fi_6_ax200:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Intel
Show 35 more CPE
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:intel:amt_wi-fi_6_ax201_firmware:*:*:*:*:*:*:*:* | 14.0.0 to before 14.1.60; 15.0.0 to before 15.0.35 | Vulnerable | Intel |
| cpe:2.3:h:intel:amt_wi-fi_6_ax201:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Intel |
| cpe:2.3:o:intel:amt_wi-fi_6_ax210_firmware:*:*:*:*:*:*:*:* | before 15.0.35 | Vulnerable | Intel |
| cpe:2.3:h:intel:amt_wi-fi_6_ax210:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Intel |
| cpe:2.3:o:intel:proset_ac_3165_firmware:*:*:*:*:*:*:*:* | before 22.60 | Vulnerable | Intel |
| cpe:2.3:h:intel:proset_ac_3165:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Intel |
| cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Microsoft |
| cpe:2.3:o:intel:proset_ac_3168_firmware:*:*:*:*:*:*:*:* | before 22.60 | Vulnerable | Intel |
| cpe:2.3:h:intel:proset_ac_3168:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Intel |
| cpe:2.3:o:intel:proset_ac_8260_firmware:*:*:*:*:*:*:*:* | before 22.60 | Vulnerable | Intel |
| cpe:2.3:h:intel:proset_ac_8260:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Intel |
| cpe:2.3:o:intel:proset_ac_8265_firmware:*:*:*:*:*:*:*:* | before 22.60 | Vulnerable | Intel |
| cpe:2.3:h:intel:proset_ac_8265:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Intel |
| cpe:2.3:o:intel:proset_ac_9260_firmware:*:*:*:*:*:*:*:* | before 22.60 | Vulnerable | Intel |
| cpe:2.3:h:intel:proset_ac_9260:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Intel |
| cpe:2.3:o:intel:proset_ac_9461_firmware:*:*:*:*:*:*:*:* | before 22.60 | Vulnerable | Intel |
| cpe:2.3:h:intel:proset_ac_9461:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Intel |
| cpe:2.3:o:intel:proset_ac_9462_firmware:*:*:*:*:*:*:*:* | before 22.60 | Vulnerable | Intel |
| cpe:2.3:h:intel:proset_ac_9462:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Intel |
| cpe:2.3:o:intel:proset_ac_9560_firmware:*:*:*:*:*:*:*:* | before 22.60 | Vulnerable | Intel |
| cpe:2.3:h:intel:proset_ac_9560:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Intel |
| cpe:2.3:o:intel:proset_wi-fi_6_ax200_firmware:*:*:*:*:*:*:*:* | before 22.60 | Vulnerable | Intel |
| cpe:2.3:h:intel:proset_wi-fi_6_ax200:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Intel |
| cpe:2.3:o:intel:proset_wi-fi_6_ax201_firmware:*:*:*:*:*:*:*:* | before 22.60 | Vulnerable | Intel |
| cpe:2.3:h:intel:proset_wi-fi_6_ax201:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Intel |
| cpe:2.3:o:intel:proset_wi-fi_6e_ax210_firmware:*:*:*:*:*:*:*:* | before 22.60 | Vulnerable | Intel |
| cpe:2.3:h:intel:proset_wi-fi_6e_ax210:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Intel |
| cpe:2.3:o:intel:proset_wireless_7265_\(rev_d\)_firmware:*:*:*:*:*:*:*:* | before 22.60 | Vulnerable | Intel |
| cpe:2.3:h:intel:proset_wireless_7265_\(rev_d\):-:*:*:*:*:*:*:* | not specified by NVD | Running on | Intel |
| cpe:2.3:o:intel:killer_ac_1550_firmware:*:*:*:*:*:*:*:* | before 3.0 | Vulnerable | Intel |
| cpe:2.3:h:intel:killer_ac_1550:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Intel |
| cpe:2.3:o:intel:killer_wi-fi_6_ax1650_firmware:*:*:*:*:*:*:*:* | before 3.0 | Vulnerable | Intel |
| cpe:2.3:h:intel:killer_wi-fi_6_ax1650:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Intel |
| cpe:2.3:o:intel:killer_wi-fi_6e_ax1675_firmware:*:*:*:*:*:*:*:* | before 3.0 | Vulnerable | Intel |
| cpe:2.3:h:intel:killer_wi-fi_6e_ax1675:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Intel |
- cpe:2.3:o:intel:amt_wi-fi_6_ax201_firmware:*:*:*:*:*:*:*:* Versions 14.0.0 to before 14.1.60; 15.0.0 to before 15.0.35 Vulnerable ·Intel
- cpe:2.3:h:intel:amt_wi-fi_6_ax201:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Intel
- cpe:2.3:o:intel:amt_wi-fi_6_ax210_firmware:*:*:*:*:*:*:*:* Versions before 15.0.35 Vulnerable ·Intel
- cpe:2.3:h:intel:amt_wi-fi_6_ax210:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Intel
- cpe:2.3:o:intel:proset_ac_3165_firmware:*:*:*:*:*:*:*:* Versions before 22.60 Vulnerable ·Intel
- cpe:2.3:h:intel:proset_ac_3165:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Intel
- cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Microsoft
- cpe:2.3:o:intel:proset_ac_3168_firmware:*:*:*:*:*:*:*:* Versions before 22.60 Vulnerable ·Intel
- cpe:2.3:h:intel:proset_ac_3168:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Intel
- cpe:2.3:o:intel:proset_ac_8260_firmware:*:*:*:*:*:*:*:* Versions before 22.60 Vulnerable ·Intel
- cpe:2.3:h:intel:proset_ac_8260:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Intel
- cpe:2.3:o:intel:proset_ac_8265_firmware:*:*:*:*:*:*:*:* Versions before 22.60 Vulnerable ·Intel
- cpe:2.3:h:intel:proset_ac_8265:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Intel
- cpe:2.3:o:intel:proset_ac_9260_firmware:*:*:*:*:*:*:*:* Versions before 22.60 Vulnerable ·Intel
- cpe:2.3:h:intel:proset_ac_9260:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Intel
- cpe:2.3:o:intel:proset_ac_9461_firmware:*:*:*:*:*:*:*:* Versions before 22.60 Vulnerable ·Intel
- cpe:2.3:h:intel:proset_ac_9461:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Intel
- cpe:2.3:o:intel:proset_ac_9462_firmware:*:*:*:*:*:*:*:* Versions before 22.60 Vulnerable ·Intel
- cpe:2.3:h:intel:proset_ac_9462:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Intel
- cpe:2.3:o:intel:proset_ac_9560_firmware:*:*:*:*:*:*:*:* Versions before 22.60 Vulnerable ·Intel
- cpe:2.3:h:intel:proset_ac_9560:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Intel
- cpe:2.3:o:intel:proset_wi-fi_6_ax200_firmware:*:*:*:*:*:*:*:* Versions before 22.60 Vulnerable ·Intel
- cpe:2.3:h:intel:proset_wi-fi_6_ax200:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Intel
- cpe:2.3:o:intel:proset_wi-fi_6_ax201_firmware:*:*:*:*:*:*:*:* Versions before 22.60 Vulnerable ·Intel
- cpe:2.3:h:intel:proset_wi-fi_6_ax201:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Intel
- cpe:2.3:o:intel:proset_wi-fi_6e_ax210_firmware:*:*:*:*:*:*:*:* Versions before 22.60 Vulnerable ·Intel
- cpe:2.3:h:intel:proset_wi-fi_6e_ax210:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Intel
- cpe:2.3:o:intel:proset_wireless_7265_\(rev_d\)_firmware:*:*:*:*:*:*:*:* Versions before 22.60 Vulnerable ·Intel
- cpe:2.3:h:intel:proset_wireless_7265_\(rev_d\):-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Intel
- cpe:2.3:o:intel:killer_ac_1550_firmware:*:*:*:*:*:*:*:* Versions before 3.0 Vulnerable ·Intel
- cpe:2.3:h:intel:killer_ac_1550:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Intel
- cpe:2.3:o:intel:killer_wi-fi_6_ax1650_firmware:*:*:*:*:*:*:*:* Versions before 3.0 Vulnerable ·Intel
- cpe:2.3:h:intel:killer_wi-fi_6_ax1650:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Intel
- cpe:2.3:o:intel:killer_wi-fi_6e_ax1675_firmware:*:*:*:*:*:*:*:* Versions before 3.0 Vulnerable ·Intel
- cpe:2.3:h:intel:killer_wi-fi_6e_ax1675:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Intel
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2021-0066
- 2026-10-03 Alias added: GHSA-fqpx-hvf8-8ggw
References
More Intel Amt Ac 8260 Firmware vulnerabilities
- TI-2021-00104 Improper input validation in Intel PROSet/Wireless Wi-Fi and Killer Wi-Fi in Windows 10… CVSS 3.1HIGH 8.8
- TI-2021-00103 Improper input validation in Intel PROSet/Wireless Wi-Fi and Killer Wi-Fi in Windows 10… CVSS 3.1HIGH 8.8
- TI-2021-00105 Improper access control in firmware for Intel(R) PROSet/Wireless Wi-Fi in multiple… CVSS 3.1HIGH 7.8
- TI-2021-00110 Uncontrolled search path in Intel PROSet/Wireless Wi-Fi in Windows 10 and 11 CVSS 3.1MEDIUM 6.7
- TI-2021-00109 Improper input validation in Intel PROSet/Wireless Wi-Fi in multiple operating systems… CVSS 3.1MEDIUM 6.7
- TI-2021-00108 Improper access control in software for Intel(R) PROSet/Wireless Wi-Fi and Killer(TM)… CVSS 3.1MEDIUM 6.7
Sources
- CVE-2021-0066 · CVE Program
- CVE-2021-0066 · NVD
- FIRST EPSS
- GHSA-fqpx-hvf8-8ggw · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences