EIP-2026-114851

PRE-CVE

ActiveX UserManager 2.03 - Buffer Overflow

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-114851. PoCs published by blake.

AI-analyzed exploit summary This exploit targets a buffer overflow vulnerability in ActiveX UserManager 2.03 via a crafted string passed to the SelectServer method, overwriting SEH but lacking a usable pop-pop-ret sequence.

Description

ActiveX UserManager 2.03 - Buffer Overflow

Exploits (1)

exploitdb WORKING POC VERIFIED
by blake · htmldoswindows
https://www.exploit-db.com/exploits/16002

This exploit targets a buffer overflow vulnerability in ActiveX UserManager 2.03 via a crafted string passed to the SelectServer method, overwriting SEH but lacking a usable pop-pop-ret sequence.

Classification
Working Poc 90%
Attack Type
Rce
Complexity
Trivial
Reliability
Theoretical
Target: ActiveX UserManager 2.03
No auth needed
Prerequisites: Windows XP SP3 with IE7 · ActiveX UserManager 2.03 installed
devstral-2 · analyzed Feb 16, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026