EIP-2026-117377

PRE-CVE

KenWard's Zipper 1.400 - Local Buffer Overflow (2)

Title source: legacy

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-117377. PoCs published by sinn3r.

AI-analyzed exploit summary This exploit targets a buffer overflow vulnerability in KenWard's Zipper v1.400 by crafting a malicious ZIP file with an oversized filename. It uses a bind shell payload (port 4444) and SEH overwrite techniques to achieve remote code execution on Windows XP SP3.

Description

KenWard's Zipper 1.400 - Local Buffer Overflow (2)

Exploits (1)

exploitdb WORKING POC VERIFIED

by sinn3r · pythonlocalwindows

https://www.exploit-db.com/exploits/11872

View Code ZIP pw:eip

This exploit targets a buffer overflow vulnerability in KenWard's Zipper v1.400 by crafting a malicious ZIP file with an oversized filename. It uses a bind shell payload (port 4444) and SEH overwrite techniques to achieve remote code execution on Windows XP SP3.

Classification

Working Poc 95%

Attack Type

Rce

Complexity

Moderate

Reliability

Reliable

Target: KenWard's Zipper v1.400

No auth needed

Prerequisites: Victim must open the malicious ZIP file with KenWard's Zipper v1.400

MITRE ATT&CK

T1203 - Exploitation for Client Execution T1059 - Command and Scripting Interpreter

devstral-2 · analyzed Feb 16, 2026 Full analysis →

Details

Status pre_cve

Tracked Since Feb 18, 2026