CVE-2026-85865

MediumCVSS 5.5/10Last modified Oct 29, 2026

Description

Improper authentication in Windows DHCP Server allows an authorized attacker to bypass a security feature locally.

Metrics

CVSS 3.1 5.5/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

Weakness enumeration

CWE-288

Affected software

No affected versions have been published.

Timeline

Published
Oct 13, 2026
Last modified
Oct 29, 2026
NVD status
Analyzed

Related CVEs from 2026

CVE-2026-858664.7Exposure of sensitive system information to an unauthorized control sphere in Windows ALPC allows an authorized attacker to disclose informaCVE-2026-858677.8Heap-based buffer overflow in Windows Remote Access Connection Manager allows an authorized attacker to elevate privileges locally.CVE-2026-858687.0Use after free in Windows Common Log File System Driver allows an authorized attacker to elevate privileges locally.CVE-2026-858697.8Heap-based buffer overflow in Microsoft Windows Search Component allows an authorized attacker to elevate privileges locally.CVE-2026-85878.8Use after free in Extensions in Google Chrome on Mac prior to 148.0.7778.168 allowed an attacker who convinced a user to install a maliciousCVE-2026-858707.0Heap-based buffer overflow in Windows Common Log File System Driver allows an authorized attacker to elevate privileges locally.CVE-2026-858717.8Heap-based buffer overflow in Windows Kernel-Mode Drivers allows an authorized attacker to elevate privileges locally.CVE-2026-858727.8Use after free in Windows Storage VSP Driver allows an authorized attacker to elevate privileges locally.CVE-2026-858736.5Improper authorization in Skype for Business and Microsoft Lync allows an authorized attacker to elevate privileges over a network.CVE-2026-858747.8Use after free in Windows Message Queuing Queue Manager allows an authorized attacker to execute code locally.CVE-2026-858755.5Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information locally.CVE-2026-858767.0Use after free in SQL Server allows an authorized attacker to elevate privileges locally.