Exploitation Summary
EIP tracks 2 public exploits for CVE-2010-20112.
PoCs published by Metasploit, aushack, including Metasploit module exploits/windows/http/amlibweb_webquerydll_app.
AI-analyzed exploit summary This Metasploit module exploits a stack buffer overflow in Amlibweb's webquery.dll via an overly long 'app' parameter in an IIS request, allowing remote code execution by overwriting SEH. It targets Windows 2000 Pro with a specific return address in ws2help.dll.
Description
Amlib’s NetOpacs webquery.dll contains a stack-based buffer overflow vulnerability triggered by improper handling of HTTP GET parameters. Specifically, the application fails to enforce bounds on input supplied to the app parameter, allowing excessive data to overwrite memory structures including the Structured Exception Handler (SEH). Additionally, malformed parameter names followed by an equals sign may result in unintended control flow behavior. This vulnerability is exposed through IIS and affects legacy Windows deployments
Exploits (2)
This Metasploit module exploits a stack buffer overflow in Amlibweb's webquery.dll via an overly long 'app' parameter in an IIS request, allowing remote code execution by overwriting SEH. It targets Windows 2000 Pro with a specific return address in ws2help.dll.
This Metasploit module exploits a stack buffer overflow in Amlibweb's webquery.dll via an overly long 'app' parameter, allowing arbitrary remote code execution by overwriting SEH. It targets Windows 2000 Pro with a specific return address in ws2help.dll.
References (6)
Scores
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