CVE-2026-50650

dotnet: .NET Framework: Privilege escalation via code injection

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Severity

Important

Red Hat Product Security

7.8

CVSS 3.1

Review impact separately from score.

Published · July 15, 2026

Updated · October 9, 2026

Description

A flaw was found in .NET Framework. This vulnerability, caused by improper control of code generation, allows an unauthorized attacker to inject malicious code. Successful exploitation can lead to local privilege escalation, enabling the attacker to gain higher access rights on the affected system.

CVSS score applicability

The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.

Mitigation

No mitigation is specified in collected source.

CVSS / CWE

CVSS 3.1 · 7.8
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CWE-94 · Improper Control of Generation of Code ('Code Injection')