PT-2026-58714 · Microsoft · .Net Framework

Published 2026-07-14 · Updated 2026-07-15 · CVE-2026-50525

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions .NET versions 8 through 10 .NET Framework (affected versions not specified)

Description An issue exists where resources are allocated without limits or throttling, allowing an unauthenticated attacker to drain system resources over a network and cause a denial of service, which occurs when a system becomes unavailable to its intended users.

Recommendations Apply the July security updates for .NET versions 8 through 10. Apply the July security updates for .NET Framework.

Fix

Allocation of Resources Without Limits

Weakness Enumeration

CWE-770

Related Identifiers

CVE-2026-50525

Affected Products

.Net Framework

References · 3

• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-50525 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-50525 · Security Note
• https://twitter.com/windowsforum/status/2077377435515879605 · Twitter Post