EIP-2026-119634

PRE-CVE

InduSoft Web Studio 8.1 SP1 - 'Tag Name' Buffer Overflow (SEH)

Title source: legacy

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-119634. PoCs published by Luis Martínez.

AI-analyzed exploit summary This is a functional proof-of-concept exploit for a local buffer overflow (SEH Unicode) in InduSoft Web Studio 8.1 SP1. It generates a malformed payload to trigger the vulnerability via the 'Tag Name' field, demonstrating the potential for arbitrary code execution.

Description

InduSoft Web Studio 8.1 SP1 - 'Tag Name' Buffer Overflow (SEH)

Exploits (1)

exploitdb WORKING POC

by Luis Martínez · pythonlocalwindows_x86-64

https://www.exploit-db.com/exploits/45395

View Code ZIP pw:eip

This is a functional proof-of-concept exploit for a local buffer overflow (SEH Unicode) in InduSoft Web Studio 8.1 SP1. It generates a malformed payload to trigger the vulnerability via the 'Tag Name' field, demonstrating the potential for arbitrary code execution.

Classification

Working Poc 95%

Attack Type

Rce

Complexity

Trivial

Reliability

Reliable

Target: InduSoft Web Studio 8.1 SP1

No auth needed

Prerequisites: Local access to the target system · InduSoft Web Studio 8.1 SP1 installed

MITRE ATT&CK

T1210 - Exploitation of Remote Services T1068 - Exploitation for Privilege Escalation

devstral-2 · analyzed Feb 18, 2026 Full analysis →

Details

Status pre_cve

Tracked Since Feb 18, 2026