CVE-2011-4535

TurboPower Abbrevia < 3.05 - Buffer Overflow via Crafted ZIP File

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 3 public exploits for CVE-2011-4535. PoCs published by Metasploit, mr_me, including Metasploit module exploits/windows/fileformat/scadaphone_zip.

AI-analyzed exploit summary This exploit targets a stack-based buffer overflow in ScadaTEC ScadaPhone v5.3.11.1230 by crafting a malicious ZIP file. The payload is executed when the victim loads the file, leveraging an egghunter and SEH overwrite for reliable exploitation.

Description

Buffer overflow in TurboPower Abbrevia before 4.0, as used in ScadaTEC ScadaPhone 5.3.11.1230 and earlier, ScadaTEC ModbusTagServer 4.1.1.81 and earlier, and other products, allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted ZIP file.

Exploits (3)

exploitdb WORKING POC VERIFIED
by Metasploit · rubylocalwindows
https://www.exploit-db.com/exploits/17833

This exploit targets a stack-based buffer overflow in ScadaTEC ScadaPhone v5.3.11.1230 by crafting a malicious ZIP file. The payload is executed when the victim loads the file, leveraging an egghunter and SEH overwrite for reliable exploitation.

Classification
Working Poc 95%
Attack Type
Rce
Complexity
Moderate
Reliability
Reliable
Target: ScadaTEC ScadaPhone <= v5.3.11.1230
No auth needed
Prerequisites: Victim must open the malicious ZIP file in ScadaPhone
devstral-2 · analyzed Feb 16, 2026 Full analysis →
exploitdb WORKING POC VERIFIED
by mr_me · phplocalwindows
https://www.exploit-db.com/exploits/17817

This exploit leverages a buffer overflow vulnerability in ScadaTEC ModbusTagServer and ScadaPhone to execute arbitrary code via a maliciously crafted ZIP file. It includes ROP chains and shellcode to bypass DEP on Windows XP SP3 for ScadaPhone and a direct SEH overwrite for ModbusTagServer.

Classification
Working Poc 95%
Attack Type
Rce
Complexity
Complex
Reliability
Reliable
Target: ScadaTEC ModbusTagServer <= 4.1.1.81, ScadaTEC ScadaPhone <= 5.3.11.1230
No auth needed
Prerequisites: Victim must load a malicious ZIP project file
devstral-2 · analyzed Feb 16, 2026 Full analysis →
metasploit WORKING POC GOOD
rubypoc
https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/windows/fileformat/scadaphone_zip.rb

This Metasploit module exploits a stack-based buffer overflow in ScadaTEC ScadaPhone 5.3.11.1230 via a maliciously crafted ZIP file. It uses an egghunter and SEH overwrite to achieve arbitrary code execution.

Classification
Working Poc 100%
Attack Type
Rce
Complexity
Moderate
Reliability
Reliable
Target: ScadaTEC ScadaPhone 5.3.11.1230
No auth needed
Prerequisites: Victim must open the malicious ZIP file in ScadaPhone
devstral-2 · analyzed Feb 16, 2026 Full analysis →

References (2)

Core 2

Scores

EPSS 0.2700
EPSS Percentile 97.8%

Details

CWE
CWE-119
Status published
Products (3)
craig_peterson/turbopower_abbrevia < 3.05
scadatec/modbustagserver < 4.1.1.81
scadatec/scadaphone < 5.3.11.1230
Published Apr 03, 2012
Tracked Since Feb 18, 2026