CVE-2026-50646 HIGH

CVE-2026-50646: .NET Framework Remote Code Execution Vulnerability

Vendor Microsoft
Product .NET 8.0
Weakness CWE-693
Published July 14, 2026
Last update July 26, 2026
View on NVD All CVEs

CVSS base score

7.8/10
Attack vector Local
Attack complexity Low
Privileges required None
User interaction Required
Confidentiality High
Integrity High

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C

What the vulnerability does

01Description

Protection mechanism failure in .NET Framework allows an unauthorized attacker to execute code locally.

Key dates

02Disclosure timeline

July 14, 2026 CVE published
July 26, 2026 Record updated

Related vulnerabilities

04Related CVE

CVE-2024-13794 Hide My WP Ghost – Security & Firewall <= 5.3.02 - Unauthenticated Login Page Disclosure CVE-2022-4100 WP Cerber Security <= 9.4 - IP Protection Bypass CVE-2025-11260 WP Headless CMS Framework <= 1.15 - Unauthenticated Protection Mechanism Bypass CVE-2025-12094 OOPSpam Anti-Spam: Spam Protection for WordPress Forms & Comments (No CAPTCHA) <= 1.2.53 - Unauthenticated IP Header Spoofing CVE-2024-0681 Page Restriction WordPress (WP) – Protect WP Pages/Post <= 1.3.4 - Protection Mechanism Bypass