HTTP: Advantech WebAccess SCADA webvact.ocx AccessCode Buffer Overflow
This signature detects attempts to use unsafe ActiveX controls in Advantech WebAccess. An attacker can create a malicious Web site containing Web pages with dangerous ActiveX controls, which if accessed by a victim, allows the attacker to gain control of the victim's client browser.
Extended Description
Stack-based buffer overflow in Advantech WebAccess before 7.2 allows remote attackers to execute arbitrary code via a long NodeName2 argument.
Affected Products
Advantech advantech_webaccess
Short Name
HTTP:STC:ACTIVEX:ADVANTECH-OF
Severity
Minor
Recommended
False
Recommended Action
Drop
Category
HTTP
Keywords
AccessCode Advantech Buffer CVE-2014-0766 CVE-2014-0767 CVE-2014-0768 Overflow SCADA WebAccess bid:66728 bid:66732 webvact.ocx
Release Date
05/27/2014
Supported Platforms
srx-branch-12.3
srx-19.3
srx-branch-19.3
vsrx3bsd-19.2
srx-branch-19.4
vsrx-19.4
mx-12.3
mx-19.4
vmx-19.4
mx-19.3
vsrx3bsd-19.4
srx-19.4
vsrx-12.3
vmx-19.3
vsrx-19.2
srx-12.3
Sigpack Version
3336
False Positive
Unknown
Vendors
Advantech
CVSS Score
7.5