CVE-2022-26047
CVE-2022-26047 is a medium-severity vulnerability in Intel Killer Wifi Software with a CVSS 3.x base score of 4.3. 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-20.
Key facts
- Severity: Medium (CVSS 3.x base score 4.3)
- EPSS exploit prediction: 0% (35th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-20
- Affected product: Intel Killer Wifi Software
- Published:
- Last modified:
Description
Improper input validation for some Intel(R) PROSet/Wireless WiFi, Intel vPro(R) CSME WiFi and Killer(TM) WiFi products may allow unauthenticated user to potentially enable denial of service via local access.
Frequently asked questions
- What is CVE-2022-26047?
- Improper input validation for some Intel(R) PROSet/Wireless WiFi, Intel vPro(R) CSME WiFi and Killer(TM) WiFi products may allow unauthenticated user to potentially enable denial of service via local access.
- How severe is CVE-2022-26047?
- CVE-2022-26047 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over an adjacent network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability low.
- Is CVE-2022-26047 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (35th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2022-26047?
- CVE-2022-26047 primarily affects Intel Killer Wifi Software. In total, 343 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
- How do I fix CVE-2022-26047?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2022-26047 published?
- CVE-2022-26047 was published on 2022-11-11 and last updated on 2026-06-17.
References
Affected products (343)
- cpe:2.3:a:intel:killer_wifi_software:*:*:*:*:*:*:*:*
- cpe:2.3:a:intel:proset\/wireless_wifi:*:*:*:*:*:*:*:*
- cpe:2.3:a:intel:uefi_wifi_driver:*:*:*:*:*:*:*:*
- cpe:2.3:o:intel:killer_wi-fi_6_ax1650_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:intel:killer_wi-fi_6e_ax1675_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:intel:killer_wi-fi_6e_ax1690_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:intel:wi-fi_6_ax200_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:intel:wi-fi_6_ax201_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:intel:wi-fi_6_ax210_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:intel:wi-fi_6_ax211_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:intel:wi-fi_6_ax411_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:a:intel:converged_security_and_manageability_engine:*:*:*:*:*:*:*:*
- cpe:2.3:o:intel:core_i3-12100_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:intel:core_i3-12100f_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:intel:core_i3-12100t_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:intel:core_i3-1210u_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:intel:core_i3-1215u_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:intel:core_i3-1220p_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:intel:core_i3-12300_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:intel:core_i3-12300t_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:intel:core_i5-1230u_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:intel:core_i5-1235u_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:intel:core_i5-12400_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:intel:core_i5-12400f_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:intel:core_i5-12400t_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:intel:core_i5-1240p_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:intel:core_i5-1240u_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:intel:core_i5-12450h_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:intel:core_i5-12450hx_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:intel:core_i5-1245u_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:intel:core_i5-12500_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:intel:core_i5-12500h_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:intel:core_i5-12500t_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:intel:core_i5-1250p_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:intel:core_i5-12600_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:intel:core_i5-12600h_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:intel:core_i5-12600hx_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:intel:core_i5-12600k_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:intel:core_i5-12600kf_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:intel:core_i5-12600t_firmware:-:*:*:*:*:*:*:*
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