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Vulnerabilities

Vulnerability · CVE-2011-10032

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.

Published Aug 30, 2025 · catalog updated May 15, 2026 · Sunway ForceControl

Last checked Oct 30, 2026. A connected source was read within the last 7 days.

Check if you run it

No confirmed exploitation is on record for CVE-2011-10032. EPSS is 1.62%. Act only if a listed version of Sunway ForceControl is installed.

Gaps on this record

  • No vendor fix or required action is stored. Compare the linked advisory before you change production.
Severity
Critical9.3
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
1.62%
Remediation
Vendor / distro source
Affected products
vendor Sunway ForceControl 0 ≤6.1 SP3

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 affect

Are you affected?

Enter the version you run. The result uses only the ranges stored on this record.

The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.

  • vendor Sunway ForceControl 0 ≤6.1 SP30 ≤6.1 SP3

How to fix CVE-2011-10032

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Should you patch?

No confirmed exploitation is on record for CVE-2011-10032. EPSS is 1.62%. Act only if a listed version of Sunway ForceControl is installed.

Which versions are affected?

Compare what you have installed with Sunway ForceControl 0 ≤6.1 SP3 0 ≤6.1 SP3. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

No weakness class is stored. EPSS 1.62%. There is no CISA KEV listing. A public exploit reference is linked in Sources. That is not the same as confirmed exploitation. Use the source links for the original advisory.

Code

The project this record applies to. Exploit listings stay in References.

No public source repository is identified for this product.

Timeline

Detection, updates, and resolution for this record.

  1. Aug 30, 2025 · EUVD

    Detected

    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 Except

  2. May 15, 2026 · EUVD

    Updated

    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 Except

Sources

  • CVE.orgVulnerability recordCVE-2011-10032

    Official CVE identifier

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2011-10032

    30-day exploitation probability 1.62%

    first.org
  • EUVDVulnerability recordEUVD-2011-5260

    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 p

    euvd.enisa.europa.eu
  • Metasploit ModulesPublic exploit moduleexploit_windows/scada/sunway_force_control_netdbsrv

    Public module reference (great). Module source is not copied into this catalog.

    rapid7.com

References

Freshness

Last verified in this catalog Oct 30, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.

  • Metasploit ModulesOct 30, 2026
  • FIRST EPSSOct 30, 2026
  • CVE.orgOct 21, 2026
  • EUVDOct 21, 2026