ICS-CERT Confirms Public Utility Compromised Recently

Attackers recently compromised a utility in the United States through an Internet-connected system that gave the attackers access to the utility’s internal control system network. The utility, which has not been named, had remote access enabled on some of its Internet-connected hosts and the...

Advantech WebAccess SCADA webvact.ocx UserName Buffer Overflow (CVE-2014-0770)

A stack buffer overflow has been reported in Advantech's WebAccess SCADA software. This is due to insufficient input validation on the UserName parameter of the webvact.ocx ActiveX control, a part of the WebAccess Client. Successful exploitation could lead to code execution in the context of the...

InduSoft Web Studio Thin Client Detection

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Ecava Integraxor SCADA Server Vulnerabilities

OVERVIEW This advisory was originally posted to the US-CERT secure Portal library on August 12, 2014, and is being released to the NCCIC/ICS-CERT web site. Independent researcher Andrea Micalizzi identified an Improper Privilege Management vulnerability within Ecava’s IntegraXor SCADA Server and...

Yokogawa CENTUM CS 3000 SCADA Remote Code Execution (CVE-2014-0782)

A remote code execution vulnerability has been reported in Yokogawa CENTUM CS 3000. The vulnerability is due to insecure usage of memory creation...

Yokogawa CENTUM CS 3000 SCADA Buffer Overflow (CVE-2014-0784)

A remote code execution vulnerability has been reported in Yokogawa CENTUM CS 3000. The vulnerability is due to a stack based buffer overflow when handling specially crafted packets...

Advantech WebAccess SCADA bwocxrun.ocx Command Execution (CVE-2014-0773)

A command execution vulnerability has been reported in Advantech WebAccess SCADA software. The vulnerability is due to insufficient input validation while parsing the first parameter of the bwocxrun.ocx ActiveX control. A remote, unauthenticated attacker could exploit this vulnerability by entici...

Advantech WebAccess SCADA webvact.ocx NodeName Buffer Overflow (CVE-2014-0764)

A stack buffer overflow has been reported in Advantech's WebAccess SCADA software. This is due to insufficient input validation on the NodeName parameter of the webvact.ocx ActiveX control, a part of the WebAccess Client. A remote, unauthenticated attacker could exploit this vulnerability by...

Digi International Gateways Vulnerable to Heartbleed

Wireless Web mesh gateways used everywhere from industrial control environments to home area networks are vulnerable to the Heartbleed OpenSSL vulnerability. The Industrial Control System Computer Emergency Response Team ICS-CERT issued an advisory Thursday warning SCADA and ICS managers with Dig...

Siemens Update on Heartbleed Patches in ICS, SCADA

Industrial control equipment manufacturer Siemens has produced a security update that mitigates the OpenSSL Heartbleed vulnerability in its eLAN systems and now its WinCC OA supervisory control and data acquisition SCADA software as well. The company is continuing to work on patches to resolve th...

OpenICS ICS Protocol Decoder Builds Data Dictionaries

Industrial control system security has been called archaic, laughable and even non-existent. Most ICS and SCADA systems weren’t built with the Internet in mind, much less security, but yet they are at the forefront of manufacturing, building automation and critical infrastructure operations...

Experts Worry About Future of Critical Infrastructure Security

SAN FRANCISCO–The problem of critical infrastructure security has become a key issue in the last few years, as high-profile attacks such as Stuxnet and others have grabbed headlines and alerted politicians and others to the weaknesses facing these vital systems. It’s an issue that Eugene Kaspersk...

BACnet Protocol Detection

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Advantech WebAccess bwocxrun.ocx CreateProcess方法远程命令执行漏洞

CVE ID:CVE-2014-0773 Advantech WebAccess HMI/SCADA是一款HMI/SCADA软件。 Advantech WebAccess BWOCXRUN.BwocxrunCtrl.1 ActiveX控件bwocxrun.ocx中的CreateProcess方法存在安全漏洞，如果命令行中包含'\setup.exe', '\bwvbprt.exe'或'\bwvbprtl.exe'，可导致绕过该方法中的命令执行校验机制，以应用程序上下文执行任意命令。 0 Advantech WebAccess 7.1 Advantech WebAccess...

Advantech WebAccess NodeName参数处理栈缓冲区溢出漏洞

CVE ID:CVE-2014-0764 Advantech WebAccess HMI/SCADA是一款HMI/SCADA软件。 Advantech WebAccess处理NodeName参数时不正确过滤用户输入，允许远程攻击者利用漏洞提交特殊参数触发基于栈的缓冲区溢出，可使应用程序崩溃或执行任意代码。 0 Advantech WebAccess 7.1 Advantech WebAccess 7.2版本已修复该漏洞，建议用户下载使用： http://webaccess.advantech.com/...

Advantech WebAccess DBVisitor.dll特制SOAP请求SQL注入漏洞

CVE ID:CVE-2014-0763 Advantech WebAccess HMI/SCADA是一款HMI/SCADA软件。 Advantech WebAccess存在一个SQL注入攻击，漏洞是由于SOAP接口公开DBVisitor.dll，允许攻击者利用漏洞提交特制的SOAP请求，注入或操作SQL查询，可获取敏感敏感信息或操作数据库。 0 Advantech WebAccess 7.1 Advantech WebAccess 7.2版本已修复该漏洞，建议用户下载使用： http://webaccess.advantech.com/...

Advantech WebAccess GotoCmd参数处理栈缓冲区溢出漏洞

CVE ID:CVE-2014-0765 Advantech WebAccess HMI/SCADA是一款HMI/SCADA软件。 Advantech WebAccess处理GotoCmd参数时不正确过滤用户输入，允许远程攻击者利用漏洞提交特殊参数触发基于栈的缓冲区溢出，可使应用程序崩溃或执行任意代码。 0 Advantech WebAccess 7.1 Advantech WebAccess 7.2版本已修复该漏洞，建议用户下载使用： http://webaccess.advantech.com/...

Advantech WebAccess AccessCode参数处理栈缓冲区溢出漏洞

CVE ID:CVE-2014-0767 Advantech WebAccess HMI/SCADA是一款HMI/SCADA软件。 Advantech WebAccess处理AccessCode参数时不正确过滤用户输入，允许远程攻击者利用漏洞提交特殊参数触发基于栈的缓冲区溢出，可使应用程序崩溃或执行任意代码。 0 Advantech WebAccess 7.1 Advantech WebAccess 7.2版本已修复该漏洞，建议用户下载使用： http://webaccess.advantech.com/...

Advantech WebAccess bwocxrun.ocx任意文件访问漏洞

CVE ID:CVE-2014-0771 Advantech WebAccess HMI/SCADA是一款HMI/SCADA软件。 Advantech WebAccess BWOCXRUN.BwocxrunCtrl.1 ActiveX控件bwocxrun.ocx中的OpenUrlToBuffer方法存在安全漏洞，由于程序不正确对'file://' URL进行校验，允许攻击者访问任意文件。 0 Advantech WebAccess 7.1 Advantech WebAccess 7.2版本已修复该漏洞，建议用户下载使用： http://webaccess.advantech.com/...

Advantech WebAccess bwocxrun.ocx OpenUrlToBufferTimeout方法任意文件访问漏洞

CVE ID:CVE-2014-0772 Advantech WebAccess HMI/SCADA是一款HMI/SCADA软件。 Advantech WebAccess BWOCXRUN.BwocxrunCtrl.1 ActiveX控件bwocxrun.ocx中的OpenUrlToBufferTimeout方法存在安全漏洞，由于程序不正确对'file://' URL进行校验，允许攻击者访问任意文件。 0 Advantech WebAccess 7.1 Advantech WebAccess 7.2版本已修复该漏洞，建议用户下载使用：...