CVE-2026-50659

Published Jul 14, 2026

Last updated 2 days ago

Overview

Description
Improper encoding or escaping of output in .NET allows an authorized attacker to perform spoofing over a network.
Source
secure@microsoft.com
NVD status
Analyzed
Products
.net_framework, .net, visual_studio_2022, visual_studio_2026

Risk scores

CVSS 3.1

Type
Secondary
Base score
6.5
Impact score
3.6
Exploitability score
2.8
Vector string
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
Severity
MEDIUM

Weaknesses

secure@microsoft.com
CWE-116

Social media

Hype score
Not currently trending

Configurations

References

Sources include official advisories and independent security research.