EIP-2026-115372

PRE-CVE

Haihaisoft PDF Reader OCX Control 1.1.2.0 - Remote Buffer Overflow (PoC)

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-115372. PoCs published by shinnai.

AI-analyzed exploit summary This exploit demonstrates a buffer overflow vulnerability in Haihaisoft PDF Reader OCX Control (version 1.1.2.0) via an overly long string passed to the 'URL' parameter. The PoC uses VBScript to trigger the overflow, leading to an access violation and potential remote code execution.

Description

Haihaisoft PDF Reader OCX Control 1.1.2.0 - Remote Buffer Overflow (PoC)

Exploits (1)

exploitdb WORKING POC VERIFIED
by shinnai · textdoswindows
https://www.exploit-db.com/exploits/14372

This exploit demonstrates a buffer overflow vulnerability in Haihaisoft PDF Reader OCX Control (version 1.1.2.0) via an overly long string passed to the 'URL' parameter. The PoC uses VBScript to trigger the overflow, leading to an access violation and potential remote code execution.

Classification
Working Poc 95%
Attack Type
Rce
Complexity
Trivial
Reliability
Reliable
Target: Haihaisoft PDF Reader OCX Control 1.1.2.0
No auth needed
Prerequisites: Victim must browse to a crafted web page with the malicious OCX control embedded
devstral-2 · analyzed Feb 18, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026