CVE-2011-10032

CRITICAL

Sunway ForceControl <6.1 SP3 - Buffer Overflow

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 2 public exploits for CVE-2011-10032. PoCs published by Metasploit, Luigi Auriemma, Rinat Ziyayev, including Metasploit module exploits/windows/scada/sunway_force_control_netdbsrv.

AI-analyzed exploit summary This Metasploit module exploits a stack-based buffer overflow in Sunway Forcecontrol's SNMP NetDBServer service (version <= 6.1 sp3) by sending a maliciously crafted packet to port 2001. The exploit leverages SEH overwrites to achieve remote code execution.

Description

Sunway ForceControl version 6.1 SP3 and earlier contains a stack-based buffer overflow vulnerability in the SNMP NetDBServer service, which listens on TCP port 2001. The flaw is triggered when the service receives a specially crafted packet using opcode 0x57 with an overly long payload. Due to improper bounds checking during packet parsing, attacker-controlled data overwrites the Structured Exception Handler (SEH), allowing arbitrary code execution in the context of the service. This vulnerability can be exploited remotely without authentication and may lead to full system compromise on affected Windows hosts.

Exploits (2)

exploitdb WORKING POC VERIFIED
by Metasploit · rubyremotewindows
https://www.exploit-db.com/exploits/18448

This Metasploit module exploits a stack-based buffer overflow in Sunway Forcecontrol's SNMP NetDBServer service (version <= 6.1 sp3) by sending a maliciously crafted packet to port 2001. The exploit leverages SEH overwrites to achieve remote code execution.

Classification
Working Poc 95%
Attack Type
Rce
Complexity
Moderate
Reliability
Reliable
Target: Sunway Forcecontrol <= 6.1 sp3
No auth needed
Prerequisites: Network access to target port 2001 · Vulnerable version of Sunway Forcecontrol
devstral-2 · analyzed Feb 16, 2026 Full analysis →
metasploit WORKING POC GREAT
by Luigi Auriemma, Rinat Ziyayev · rubypocwin
https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/windows/scada/sunway_force_control_netdbsrv.rb

This Metasploit module exploits a stack-based buffer overflow in Sunway Forcecontrol's SNMP NetDBServer service by sending a maliciously crafted packet to port 2001. The exploit leverages SEH overwrites to achieve remote code execution on vulnerable Windows systems.

Classification
Working Poc 95%
Attack Type
Rce
Complexity
Moderate
Reliability
Reliable
Target: Sunway Forcecontrol <= 6.1 sp3
No auth needed
Prerequisites: Network access to target port 2001 · Vulnerable version of Sunway Forcecontrol
devstral-2 · analyzed Feb 16, 2026 Full analysis →

Scores

CVSS v4 9.3
EPSS 0.0127
EPSS Percentile 66.0%
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable yes
Technical Impact total

Details

CWE
CWE-121
Status published
Products (1)
Sunway/ForceControl < 6.1 SP3
Published Aug 30, 2025
Tracked Since Feb 18, 2026