National Vulnerability Database

National Vulnerability Database

National Vulnerability

CVE-2010-4740 Detail


Stack-based buffer overflow in WTclient.dll in SCADA Engine BACnet OPC Client before 1.0.25 allows user-assisted remote attackers to execute arbitrary code via a crafted .csv file, related to a status log message.

Source:  MITRE      Last Modified:  02/15/2011

Quick Info

CVE Dictionary Entry:
Original release date:
Last revised:


CVSS Severity (version 2.0):
CVSS v2 Base Score:
9.3 HIGH
(AV:N/AC:M/Au:N/C:C/I:C/A:C) (legend)
Impact Subscore:
Exploitability Subscore:
CVSS Version 2 Metrics:
Access Vector:
Network exploitable - Victim must voluntarily interact with attack mechanism
Access Complexity:
Not required to exploit
Impact Type:
Allows unauthorized disclosure of information; Allows unauthorized modification; Allows disruption of service

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Hyperlink Resource Type Source Name Exploit External Source MISC External Source SREASON 8083 US Government Resource External Source CERT-VN VU#660688 Exploit External Source BID 43289 US Government Resource External Source MISC

Technical Details

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