SEPTEMBER 17, 2026
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Case File

CVE-2026-69841

HIGH · CVSS 7.8 EPSS 0.32%

Source: NVD + CISA KEV + EPSS · Published 2026-09-08 · Last synced 2026-09-17

CyberRota Analysis

AI-Generated

A heap-based buffer overflow vulnerability in the Windows Encrypting File System (EFS) allows authorized attackers to escalate privileges locally, potentially compromising system integrity and data security. Organizations using affected Windows systems should prioritize patching this vulnerability to mitigate the risk of unauthorized access and exploitation.

CVE
CVE-2026-69841
Severity
HIGH
CVSS
7.8
EPSS
0.32%
Windows

Original NVD Description

Heap-based buffer overflow in Windows Encrypting File System (EFS) allows an authorized attacker to elevate privileges locally.

Related CVEs

Other vulnerabilities affecting the same vendor(s)

CVE-2026-75624 HIGH CVE-2026-87654 CRITICAL CVE-2026-87653 MEDIUM CVE-2026-87648 HIGH CVE-2026-87644 HIGH CVE-2026-87621 CRITICAL