EIP-2026-115534

PRE-CVE

Kylinsoft InstantGet 2.08 - ActiveX Control 'ShowBar' Method Buffer Overflow

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-115534. PoCs published by the_Edit0r.

AI-analyzed exploit summary This is a functional proof-of-concept exploit for a buffer overflow vulnerability in the Kylinsoft InstantGet ActiveX control. It triggers the vulnerability by passing a maliciously crafted argument to the ShowBar method, potentially leading to arbitrary code execution in the context of Internet Explorer.

Description

Kylinsoft InstantGet 2.08 - ActiveX Control 'ShowBar' Method Buffer Overflow

Exploits (1)

exploitdb WORKING POC VERIFIED
by the_Edit0r · htmldoswindows
https://www.exploit-db.com/exploits/34442

This is a functional proof-of-concept exploit for a buffer overflow vulnerability in the Kylinsoft InstantGet ActiveX control. It triggers the vulnerability by passing a maliciously crafted argument to the ShowBar method, potentially leading to arbitrary code execution in the context of Internet Explorer.

Classification
Working Poc 90%
Attack Type
Rce
Complexity
Trivial
Reliability
Reliable
Target: Kylinsoft InstantGet 2.08
No auth needed
Prerequisites: Victim must visit a malicious webpage hosting the exploit · ActiveX control must be installed and enabled in Internet Explorer
devstral-2 · analyzed Feb 18, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026