SEPTEMBER 13, 2026
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Case File

CVE-2026-34346

MEDIUM · CVSS 5.5 EPSS 0.20%

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

CyberRota Analysis

AI-Generated

The Windows Ancillary Function Driver for WinSock is vulnerable to cleartext transmission of sensitive information, enabling an authorized attacker to potentially disclose sensitive data locally. This could lead to unauthorized access to confidential information within the system. Organizations using affected Windows systems should prioritize addressing this vulnerability to mitigate risks associated with data exposure.

CVE
CVE-2026-34346
Severity
MEDIUM
CVSS
5.5
EPSS
0.20%
Windows

Original NVD Description

Cleartext transmission of sensitive information in Windows Ancillary Function Driver for WinSock allows an authorized attacker to disclose information 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