Is Net 10 0 affected by CVE-2026-33116?

CVE-2026-33116 is a high-severity denial-of-service vulnerability affecting Microsoft .NET Framework 3.5-4.8.1 and .NET 8.0-10.0 that allows unauthenticated remote attackers to crash .NET applications through specially crafted network requests, potentially disrupting critical business services…

CVE-2026-33116

EUVD-2026-22635 HIGH

2026-04-14 microsoft

GHSA-37gx-xxp4-5rgx

Denial Of Service Net 10 0 Net 8 0 Net 9 0 Microsoft Net Framework 3 5 Microsoft Net Framework 3 5 And 4 7 2 Microsoft Net Framework 3 5 And 4 8 Microsoft Net Framework 3 5 And 4 8 1 Microsoft Net Framework 4 6 2 4 7 4 7 1 4 7 2 Microsoft Net Framework 4 8

7.5

CVSS 3.1

Temporal: 6.5

CVSS VectorNVD

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

Lifecycle Timeline

Analysis Generated

Apr 14, 2026 - 19:24 vuln.today

DescriptionNVD

Loop with unreachable exit condition ('infinite loop') in .NET, .NET Framework, Visual Studio allows an unauthorized attacker to deny service over a network.

AnalysisAI

Infinite loop denial-of-service vulnerability in Microsoft .NET Framework (3.5 through 4.8.1), .NET 8.0, 9.0, and 10.0 allows unauthenticated remote attackers to exhaust server resources via specially crafted network requests. The vulnerability (CWE-835) stems from unreachable loop exit conditions in core .NET processing logic, enabling complete service disruption with low attack complexity. …

RemediationAI

Within 24 hours: Identify all systems running affected .NET versions (Framework 3.5-4.8.1, .NET 8.0, 9.0, 10.0) and prioritize internet-facing applications. Within 7 days: Apply vendor-released patches to all affected .NET Framework and .NET runtime installations; consult Microsoft Security Advisory for specific version numbers. …

Analysis

Detailed AI-generated intelligence summary covering attack vector, impact assessment, affected versions, remediation steps, and indicators of compromise.

POChttps://••••••••••.com/exploit

PATCHhttps://••••••••••.com/patch

ADVISORYhttps://••••••••••.com/advisory

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CVE-2026-33116 vulnerability details – vuln.today

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CVE-2026-33116

CVSS VectorNVD

Lifecycle Timeline

DescriptionNVD

AnalysisAI

RemediationAI

Full analysis requires sign-in

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External POC / Exploit Code