EIP-2026-118986

PRE-CVE

OpenMyZip 0.1 - '.zip' Remote Buffer Overflow

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-118986. PoCs published by C4SS!0 G0M3S.

AI-analyzed exploit summary This Perl script exploits a buffer overflow vulnerability in OpenMyZip 0.1 by crafting a malicious ZIP file. The exploit leverages a lack of boundary checks in the UnzDll.dll module, specifically in the UnzDllExec function, to achieve arbitrary code execution via a crafted payload.

Description

OpenMyZip 0.1 - '.zip' Remote Buffer Overflow

Exploits (1)

exploitdb WORKING POC VERIFIED
by C4SS!0 G0M3S · perlremotewindows
https://www.exploit-db.com/exploits/35686

This Perl script exploits a buffer overflow vulnerability in OpenMyZip 0.1 by crafting a malicious ZIP file. The exploit leverages a lack of boundary checks in the UnzDll.dll module, specifically in the UnzDllExec function, to achieve arbitrary code execution via a crafted payload.

Classification
Working Poc 95%
Attack Type
Rce
Complexity
Moderate
Reliability
Reliable
Target: OpenMyZip v0.1
No auth needed
Prerequisites: Victim must open the malicious ZIP file with OpenMyZip 0.1
devstral-2 · analyzed Feb 18, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026