SEPTEMBER 13, 2026
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Case File

CVE-2026-50312

MEDIUM · CVSS 4.7 EPSS 0.33%

Source: NVD + CISA KEV + EPSS · Published 2026-07-14 · Last synced 2026-08-13

CyberRota Analysis

AI-Generated

A use-after-free vulnerability in the Windows Ancillary Function Driver for WinSock allows authorized attackers to escalate their privileges on affected Windows systems. This could enable them to execute arbitrary code with elevated permissions, potentially compromising system integrity. Organizations using Windows should prioritize patching this vulnerability to mitigate the risk of local privilege escalation attacks.

CVE
CVE-2026-50312
Severity
MEDIUM
CVSS
4.7
EPSS
0.33%
Windows

Original NVD Description

Use after free in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.

Related CVEs

Other vulnerabilities affecting the same vendor(s)

CVE-2026-87654 CRITICAL CVE-2026-87653 MEDIUM CVE-2026-87648 HIGH CVE-2026-87644 HIGH CVE-2026-87621 CRITICAL CVE-2026-87618 HIGH