CVE-2022-50238 describes a vulnerability where the on-endpoint Microsoft vulnerable driver blocklist is not fully synchronized with the more comprehensive online blocklist, leaving some known vulnerable drivers unblocked on endpoints. This issue affects Windows systems and stems from a discrepancy in blocklist updates. With a CVSS score of 7.4 (High), exploitation requires local access and high attack complexity, but could lead to high impact on confidentiality, integrity, and availability. There is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
| Microsoft | Windows | >= 10, <= Server 2025CNA affecteddefault unknown |
CVSS version used by this source: 3.1
CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.2 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.