EIP-2026-100082

PRE-CVE

Microsoft ASP.NET 1.0/1.1 - RPC/Encoded Remote Denial of Service

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-100082. PoCs published by Bryan Sullivan.

AI-analyzed exploit summary This exploit leverages a denial-of-service vulnerability in ASP.NET by sending a malformed SOAP request with an infinite loop trigger in RPC/encoded requests. The payload causes the 'aspnet_wp.exe' process to consume excessive CPU resources.

Description

Microsoft ASP.NET 1.0/1.1 - RPC/Encoded Remote Denial of Service

Exploits (1)

exploitdb WORKING POC VERIFIED
by Bryan Sullivan · xmldosasp
https://www.exploit-db.com/exploits/25962

This exploit leverages a denial-of-service vulnerability in ASP.NET by sending a malformed SOAP request with an infinite loop trigger in RPC/encoded requests. The payload causes the 'aspnet_wp.exe' process to consume excessive CPU resources.

Classification
Working Poc 90%
Attack Type
Dos
Complexity
Trivial
Reliability
Reliable
Target: ASP.NET (versions affected by CVE-2026-100082)
No auth needed
Prerequisites: Network access to the target ASP.NET service · SOAP endpoint exposed
devstral-2 · analyzed Feb 16, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026