EIP-2026-116632

PRE-CVE

Yahoo! CD Player - ActiveX Control 'open()' Method Stack Buffer Overflow

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-116632. PoCs published by shinnai.

AI-analyzed exploit summary This exploit demonstrates a stack-based buffer overflow in the Yahoo! CD Player ActiveX control by passing an overly long string to the 'open' method, leading to arbitrary code execution or denial-of-service. The PoC uses VBScript to trigger the vulnerability via the ActiveX control's CLSID.

Description

Yahoo! CD Player - ActiveX Control 'open()' Method Stack Buffer Overflow

Exploits (1)

exploitdb WORKING POC VERIFIED
by shinnai · textdoswindows
https://www.exploit-db.com/exploits/36433

This exploit demonstrates a stack-based buffer overflow in the Yahoo! CD Player ActiveX control by passing an overly long string to the 'open' method, leading to arbitrary code execution or denial-of-service. The PoC uses VBScript to trigger the vulnerability via the ActiveX control's CLSID.

Classification
Working Poc 90%
Attack Type
Rce
Complexity
Trivial
Reliability
Reliable
Target: Yahoo! CD Player ActiveX control (YoPlyCd.dll)
No auth needed
Prerequisites: Victim must visit a malicious webpage hosting the exploit · ActiveX control must be installed and enabled in the browser
devstral-2 · analyzed Feb 18, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026