EIP-2026-117590

PRE-CVE

Microsoft Word 2007 - RTF Object Confusion (ASLR + DEP Bypass)

Title source: legacy

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-117590. PoCs published by R-73eN.

AI-analyzed exploit summary This is a functional exploit for CVE-2015-117590, targeting Microsoft Office Word 2007 via a crafted RTF file. It leverages an object confusion vulnerability to bypass ASLR and DEP, executing shellcode via a JMP ESP instruction in msxml5.dll.

Description

Microsoft Word 2007 - RTF Object Confusion (ASLR + DEP Bypass)

Exploits (1)

exploitdb WORKING POC VERIFIED

by R-73eN · pythonlocalwindows

https://www.exploit-db.com/exploits/36207

View Code ZIP pw:eip

This is a functional exploit for CVE-2015-117590, targeting Microsoft Office Word 2007 via a crafted RTF file. It leverages an object confusion vulnerability to bypass ASLR and DEP, executing shellcode via a JMP ESP instruction in msxml5.dll.

Classification

Working Poc 95%

Attack Type

Rce

Complexity

Moderate

Reliability

Reliable

Target: Microsoft Office Word 2007

No auth needed

Prerequisites: Victim must open the malicious RTF file in Microsoft Office Word 2007

MITRE ATT&CK

T1203 - Exploitation for Client Execution T1189 - Drive-by Compromise

devstral-2 · analyzed Feb 19, 2026 Full analysis →

Details

Status pre_cve

Tracked Since Feb 18, 2026