CVE-2026-50365

HighCVSS 8.0/10Last modified Jul 23, 2026

Description

Improper authentication in Windows RPC API allows an unauthorized attacker to elevate privileges over an adjacent network.

Metrics

CVSS 3.1 8.0/10CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Weakness enumeration

Affected software

No affected versions have been published.

Timeline

Published
Jul 14, 2026
Last modified
Jul 23, 2026
NVD status
Analyzed

Related CVEs from 2026

CVE-2026-503666.5Null pointer dereference in Active Directory Domain Services allows an authorized attacker to deny service over a network.CVE-2026-503677.8Incorrect access of indexable resource ('range error') in Windows Sensor Data Service allows an authorized attacker to elevate privileges loCVE-2026-503687.5Stack-based buffer overflow in Active Directory Federation Services allows an unauthorized attacker to deny service over a network.CVE-2026-503698.8Use after free in Windows Remote Desktop Services allows an authorized attacker to elevate privileges over a network.CVE-2026-50373.3A vulnerability was determined in mxml up to 4.0.4. This issue affects the function index_sort of the file mxml-index.c of the component mxmCVE-2026-503708.8Heap-based buffer overflow in Windows DHCP Server allows an unauthorized attacker to execute code over an adjacent network.CVE-2026-503717.0Concurrent execution using shared resource with improper synchronization ('race condition') in Windows LUAFV allows an authorized attacker tCVE-2026-503727.0Buffer over-read in Windows Redirected Drive Buffering allows an authorized attacker to elevate privileges locally.CVE-2026-503737.8Improper access control in Microsoft Windows Search Component allows an authorized attacker to elevate privileges locally.CVE-2026-503746.8Use after free in Windows Cloud Files Mini Filter Driver allows an authorized attacker to elevate privileges with a physical attack.CVE-2026-503757.8Heap-based buffer overflow in Windows DirectX allows an authorized attacker to elevate privileges locally.CVE-2026-503766.5Use of uninitialized resource in Windows RDP allows an unauthorized attacker to disclose information over a network.
CVE-2026-50365: High severity, CVSS 8.0 | Vulnix