Vulnerability CVE-2011-4055
Published: 2012-01-07   Modified: 2012-02-13

Description:
Buffer overflow in the WebClient ActiveX control in Siemens Tecnomatix FactoryLink 6.6.1 (aka 6.6 SP1), 7.5.217 (aka 7.5 SP2), and 8.0.2.54 allows remote attackers to execute arbitrary code via a long string in a parameter associated with the location URL.

Type:

CWE-119

 (Improper Restriction of Operations within the Bounds of a Memory Buffer)

CVSS2 => (AV:N/AC:M/Au:N/C:C/I:C/A:C)

CVSS Base Score
Impact Subscore
Exploitability Subscore
9.3/10
10/10
8.6/10
Exploit range
Attack complexity
Authentication
Remote
Medium
No required
Confidentiality impact
Integrity impact
Availability impact
Complete
Complete
Complete
Affected software
Siemens -> Tecnomatix factorylink 

 References:
http://www.us-cert.gov/control_systems/pdf/ICSA-11-343-01.pdf
http://www.usdata.com/sea/factorylink/en/p_nav5.asp
http://xforce.iss.net/xforce/xfdb/72117
http://www.securityfocus.com/bid/51266
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