EIP-2026-115652

PRE-CVE

Microsoft Excel 2003 11.8335.8333 - Use-After-Free

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-115652. PoCs published by Luigi Auriemma.

AI-analyzed exploit summary This is a technical writeup detailing a use-after-free vulnerability in Microsoft Excel 2003 SP3, specifically in the VBScript macro handling code. The author provides a detailed explanation of the bug, replication steps, and references to proof-of-concept files.

Description

Microsoft Excel 2003 11.8335.8333 - Use-After-Free

Exploits (1)

exploitdb WRITEUP VERIFIED
by Luigi Auriemma · textdoswindows
https://www.exploit-db.com/exploits/18078

This is a technical writeup detailing a use-after-free vulnerability in Microsoft Excel 2003 SP3, specifically in the VBScript macro handling code. The author provides a detailed explanation of the bug, replication steps, and references to proof-of-concept files.

Classification
Writeup 90%
Attack Type
Rce
Complexity
Moderate
Reliability
Reliable
Target: Microsoft Excel 2003 SP3
No auth needed
Prerequisites: User interaction to open a malicious Excel file
devstral-2 · analyzed Feb 18, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026