EIP-2026-115595

PRE-CVE

MCPWS Personal WebServer 1.3.21 - Denial of Service

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-115595. PoCs published by Nico Spicher.

AI-analyzed exploit summary This Perl script exploits a denial-of-service vulnerability in MCPWS Personal Web Server by sending a malformed HTTP request for a non-existent file, causing a runtime error that crashes the server.

Description

MCPWS Personal WebServer 1.3.21 - Denial of Service

Exploits (1)

exploitdb WORKING POC VERIFIED
by Nico Spicher · perldoswindows
https://www.exploit-db.com/exploits/891

This Perl script exploits a denial-of-service vulnerability in MCPWS Personal Web Server by sending a malformed HTTP request for a non-existent file, causing a runtime error that crashes the server.

Classification
Working Poc 90%
Attack Type
Dos
Complexity
Trivial
Reliability
Reliable
Target: MCPWS Personal Web Server <= 1.3.21
No auth needed
Prerequisites: Network access to the target server
devstral-2 · analyzed Feb 16, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026