CVE-2011-3142

Wellintech Kingview - Memory Corruption

Title source: rule

Description

Stack-based buffer overflow in an ActiveX control in KVWebSvr.dll in WellinTech KingView 6.52 and 6.53 allows remote attackers to execute arbitrary code via a long second argument to the ValidateUser method.

Exploits (1)

exploitdb WORKING POC VERIFIED

by Carlos Mario Penagos Hollmann · htmlremotewindows

https://www.exploit-db.com/exploits/16936

View Code ZIP pw:eip

References (8)

[Various Sources] http://www.cnvd.org.cn/vulnerability/CNVD-2011-04541

[Various Sources] http://www.kingview.com/news/detail.aspx?contentid=537

[Various Sources] http://www.scadahacker.com/exploits-wellintech-kvwebsvr.html

[Exploit] http://www.exploit-db.com/exploits/16936

[Exploit] http://www.securityfocus.com/bid/46757

[Patch] http://www.us-cert.gov/control_systems/pdf/ICS-ALERT-11-066-01.pdf

[Patch] http://www.us-cert.gov/control_systems/pdf/ICSA-11-074-01.pdf

[Third Party Advisory, VDB Entry] http://www.osvdb.org/72889

Scores

EPSS 0.3235

EPSS Percentile 96.9%

Details

CWE

CWE-119

Status published

Products (2)

wellintech/kingview 6.52

wellintech/kingview 6.53

Published Aug 16, 2011

Tracked Since Feb 18, 2026