CVE-2026-505247.5HighCWE-1287

CVE-2026-50524: .NET Framework Denial of Service Vulnerability

Microsoft · .NET 10.0 runtime

Vendor fix available · Affected: Microsoft .NET 10.0 runtime · Exploitation: possible (1 to 10%)

Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.

1.2%probability of exploitation in the next 30 days

69th percentile

050100

Higher than 69% of scored CVEs

7.5HighCVSS 3.1

LowMediumHighCrit.

DescriptionCVE.org

Improper validation of specified type of input in .NET Framework allows an unauthorized attacker to deny service over a network.

Affected products6

From the CVE record. A product or version that is not listed is unknown, not unaffected.

Microsoft · .NET 10.0 runtimefrom 10.0.0 before 10.0.10
Microsoft · .NET 8.0 runtimefrom 8.0.0 before 8.0.29
Microsoft · .NET 9.0 runtimefrom 9.0.0 before 9.0.18
Microsoft · Microsoft Visual Studio 2022 version 17.12from 17.12.0 before 17.12.22
Microsoft · Microsoft Visual Studio 2022 version 17.14from 17.14.0 before 17.14.36
Microsoft · Microsoft Visual Studio 2026 version 18.7from 18.0 before 18.7.4

On the Atlas

Every published CVE is on the CyberSIXT Atlas, grouped by weakness, vendor and month.

Open the Atlas

Exploitation: Possible (1 to 10%). EPSS between 1% and 10%.
CISA KEV: Not listed
Public check: No public nuclei template
Weakness: Improper Validation of Specified Type of Input · Input Validation and Logic
Vendor: Microsoft
Published: July 2026
Band: Possible (1 to 10%), July 2026

CoverageNo articles yet

No CyberSIXT article names CVE-2026-50524 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.