CVE-2018-8284

HIGH

.NET Framework - Remote Code Execution via Improper Input Validation

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2018-8284. PoCs published by quantiti.

AI-analyzed exploit summary The repository contains only a README.md file with a title referencing CVE-2018-8284, a SharePoint RCE vulnerability, but no actual exploit code or technical details are provided.

Description

A remote code execution vulnerability exists when the Microsoft .NET Framework fails to validate input properly, aka ".NET Framework Remote Code Injection Vulnerability." This affects Microsoft .NET Framework 2.0, Microsoft .NET Framework 3.0, Microsoft .NET Framework 4.6.2/4.7/4.7.1/4.7.2, Microsoft .NET Framework 4.5.2, Microsoft .NET Framework 4.6, Microsoft .NET Framework 4.7/4.7.1/4.7.2, Microsoft .NET Framework 4.7.1/4.7.2, Microsoft .NET Framework 3.5, Microsoft .NET Framework 3.5.1, Microsoft .NET Framework 4.6/4.6.1/4.6.2, Microsoft .NET Framework 4.6/4.6.1/4.6.2/4.7/4.7.1/4.7.1/4.7.2, Microsoft .NET Framework 4.7.2.

Exploits (1)

nomisec STUB 3 stars
by quantiti · poc
https://github.com/quantiti/CVE-2018-8284-Sharepoint-RCE

The repository contains only a README.md file with a title referencing CVE-2018-8284, a SharePoint RCE vulnerability, but no actual exploit code or technical details are provided.

Classification
Stub 10%
Attack Type
Rce
Complexity
Theoretical
Reliability
Theoretical
Target: Microsoft SharePoint
No auth needed
devstral-2 · analyzed Feb 16, 2026 Full analysis →

References (3)

Core 3
Core References
Third Party Advisory, VDB Entry vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/104667
Third Party Advisory, VDB Entry vdb-entry x_refsource_sectrack
http://www.securitytracker.com/id/1041257

Scores

CVSS v3 8.1
EPSS 0.2208
EPSS Percentile 95.9%
Attack Vector NETWORK
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Details

CWE
CWE-94
Status published
Products (19)
microsoft/.net_framework 2.0 sp2
microsoft/.net_framework 3.0 sp2
microsoft/.net_framework 3.5
microsoft/.net_framework 3.5.1
microsoft/.net_framework 4.5.2
microsoft/.net_framework 4.6
microsoft/.net_framework 4.6.2
microsoft/.net_framework 4.7
microsoft/.net_framework 4.7.1
microsoft/.net_framework 4.7.2
... and 9 more
Published Jul 11, 2018
Tracked Since Feb 18, 2026