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CVE-2011-10032

45
FAUCET Score

CVE-2011-10032 is a critical stack-based buffer overflow vulnerability affecting Sunway ForceControl version 6.1 SP3 and earlier, specifically within the SNMP NetDBServer service on TCP port 2001. This flaw allows unauthenticated, remote attackers to execute arbitrary code by sending a specially crafted packet with an overly long payload, leading to full system compromise on affected Windows hosts. The vulnerability has a CVSS score of 9.3 (CRITICAL) due to its network-based attack vector, low attack complexity, and high impact on confidentiality, integrity, and availability. While not listed in CISA's KEV catalog, a Metasploit module exists for exploitation, and it garners significant community discussion with an EPSS score indicating a high likelihood of exploitation.

Impacted Technologies

VendorProductVersion(s)CPE
SunwayForceControl
>= 0, <= 6.1 SP3CNA affecteddefault unknown

CVSS Data

CVSS version used by this source: 4.0

9.3CRITICAL

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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
NONE
User Interaction
NONE
VS Confidentiality
HIGH
VS Integrity
HIGH
VS Availability
HIGH
SS Confidentiality
NONE
SS Integrity
NONE
SS Availability
NONE
Exploit Maturity
NOT_DEFINED
CvssVersion
4.0

Exploit Intelligence

EPSS Score
1.27%
Probability of exploitation in next 30 days
EPSS Percentile
66.8%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
Metasploit: Sunway Forcecontrol SNMP NetDBServer.exe Opcode 0x57 · Sep 22, 2011
This CVE's current EPSS score of 0.0127 is in the 53rd percentile among its peer group of 36,862 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

aluigi.altervista.org / adv/forcecontrol_1-adv.txt
raw.githubusercontent.com / rapid7/metasploit-framework/master/modules/exploits/windows/scada/sunway_force_control_netdbsrv.rb
web.archive.org / web/20110611043512/http://www.sunwayland.com.cn/pro.asp
exploit-db.com / exploits/18448
fortiguard.com / encyclopedia/ips/29449
vulncheck.com / advisories/sunway-forcecontrol-snmp-netdbserver-opcode
sunwayland.com