EIP-2026-103470

PRE-CVE

FlexNet License Server Manager - Stack Overflow In lmgrd

Title source: legacy

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-103470. PoCs published by Luigi Auriemma.

AI-analyzed exploit summary This exploit targets a stack buffer overflow in FlexNet License Server Manager (lmgrd) on port 27000, allowing remote code execution. The PoC uses a crafted packet with checksums to bypass stack protections and execute shellcode.

Description

FlexNet License Server Manager - Stack Overflow In lmgrd

Exploits (1)

exploitdb WORKING POC VERIFIED

by Luigi Auriemma · textdosmultiple

https://www.exploit-db.com/exploits/18877

View Code ZIP pw:eip

This exploit targets a stack buffer overflow in FlexNet License Server Manager (lmgrd) on port 27000, allowing remote code execution. The PoC uses a crafted packet with checksums to bypass stack protections and execute shellcode.

Classification

Working Poc 90%

Attack Type

Rce

Complexity

Moderate

Reliability

Reliable

Target: FlexNet License Server Manager (lmgrd) <= 11.9.1

No auth needed

Prerequisites: Network access to port 27000 · Target running vulnerable lmgrd version

MITRE ATT&CK

T1190 - Exploit Public-Facing Application T1203 - Exploitation for Client Execution

devstral-2 · analyzed Feb 16, 2026 Full analysis →

Details

Status pre_cve

Tracked Since Feb 18, 2026