AUGUST 16, 2026
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Case File

CVE-2026-20747

HIGH · CVSS 7.1 EPSS 0.17%

Source: NVD + CISA KEV + EPSS · Published 2026-08-11 · Last synced 2026-08-16

CyberRota Analysis

AI-Generated

Certain versions of Intel(R) PROSet/Wireless WiFi Software contain a vulnerability in their device drivers that allows a network adversary to execute a denial of service attack. This can be exploited by an unauthenticated user with low complexity, potentially impacting system availability without requiring user interaction. Organizations using affected Intel wireless drivers should prioritize patching to mitigate the risk of service disruption.

CVE
CVE-2026-20747
Severity
HIGH
CVSS
7.1
EPSS
0.17%

Original NVD Description

Improper conditions check for some Intel(R) PROSet/Wireless WiFi Software within Ring 2: Device Drivers may allow a denial of service. Network adversary with an unauthenticated user combined with a low complexity attack may enable denial of service. This result may potentially occur via adjacent access when attack requirements are not present without special internal knowledge and requires no user interaction. The potential vulnerability may impact the confidentiality (none), integrity (none) and availability (high) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (none) and availability (none) impacts.