Exploitation Summary
EIP tracks 1 public exploit for EIP-2026-115763. PoCs published by Luigi Auriemma.
AI-analyzed exploit summary This exploit targets an array overflow vulnerability in Microsoft Reader's AOLL chunk handling, allowing arbitrary code execution via a crafted LIT file. The PoC modifies a specific byte to trigger the overflow, leading to potential RCE.
Description
Microsoft Reader 2.1.1.3143 - Array Overflow
Exploits (1)
exploitdb
WORKING POC
by Luigi Auriemma · textdoswindows
https://www.exploit-db.com/exploits/17163
This exploit targets an array overflow vulnerability in Microsoft Reader's AOLL chunk handling, allowing arbitrary code execution via a crafted LIT file. The PoC modifies a specific byte to trigger the overflow, leading to potential RCE.
Classification
Working Poc 90%
Attack Type
Rce
Complexity
Moderate
Reliability
Reliable
Target:
Microsoft Reader <= 2.1.1.3143 (PC) and <= 2.6.1.7169 (Origami)
No auth needed
Prerequisites:
Crafted LIT file with modified AOLL chunk
MITRE ATT&CK
devstral-2 · analyzed Feb 16, 2026
Full analysis →
Details
Status
pre_cve
Tracked Since
Feb 18, 2026