CVE-2011-10032Exploit

LOWCVSS 9.3 · CRITICAL

Exploit discussion active in current signal (1 latest mentions)

Immediate actions

Prioritize remediation for affected systems immediately
Hunt for exploitation attempts and persistence artifacts
Increase monitoring for publicly documented tradecraft
Track advisory updates for patch or workaround availability

Recommended action window: High priority (within 72h)

NVD 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.

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3.5/ 10 priority

Sources & remediation

Other references

Weakness type (CWE)

CWE-121

Priority

LOW

Exploitation

NONE

PoC

YES

Patch

NONE

Momentum

NONE

Threat summary

Public PoC and exploit tooling are both present
1 mentions across 1 observed day

What's happening

Exploit tool or code specified in 1 signal
PoC mentioned or linked in 1 signal
Technical details provided in 1 signal
1 total mentions across 1 day

Deep dive

Activity timeline1 mentions / 1d

Signal classification1 categories

Exploit

1100.0%

Referenced assets1 URL

By indicator

https://zerodaysignal.com/vulnerability/CVE-2011-10032

Full discourse1 post

0day Signal@0dayPublishing183d
Exploit
🚨 CVE-2011-10032: Sunway Fo... SEH overwrite via opcode 0x57 on TCP/2001 - classic SCADA stack smash with public Metasploit module, zero-auth RCE goldmine. #SCADA #RCE #SEH. https://zerodaysignal.com/vulnerability/CVE-2011-10032 #netsec #vulnerability #CVE #sysadmin #zeroday
Post summary
A public Metasploit module exposes CVE‑2011‑10032 as a zero‑auth RCE on Sunway SCADA systems, exploiting an SEH overwrite via opcode 0x57 on TCP/2001.
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