FATEK Automation PLC WinProladder Stack-Based Buffer Overflow Vulnerability

OVERVIEW A researcher working with Trend Micro’s Zero Day Initiative ZDI has identified a stack-based buffer overflow vulnerability in FATEK Automation's PLC WinProladder application. Fatek Automation Fatek has not produced an update to mitigate this vulnerability. ZDI has coordinated with...

OSIsoft PI SQL Data Access Server Input Validation Vulnerability

OVERVIEW OSIsoft has identified an input validation vulnerability in its own PI SQL Data Access Server. OSIsoft has produced a new version of PI SQL Data Access Server OLE DB 2016 1.5 to address this issue. This vulnerability could be exploited remotely. AFFECTED PRODUCTS Affected versions of PI...

Citrix XenApp and XenDesktop Hardening Guidance

A Joint Whitepaper from Mandiant and Citrix Throughout the course of Mandiant’s Red Team and Incident Response engagements, we frequently identify a wide array of misconfigured technology solutions, including Citrix XenApp and XenDesktop. We often see attackers leveraging stolen credentials from...

Siemens SIPROTEC Information Disclosure Vulnerabilities (Update B)

1. EXECUTIVE SUMMARY CVSS v3 5.3 ATTENTION : Exploitable remotely/low skill level to exploit Vendor : Siemens Equipment : SIPROTEC 4 and SIPROTEC Compact Vulnerabilities : Information Exposure 2. UPDATE INFORMATION This updated advisory is a follow-up to the updated advisory titled ICSA-16-140-02...

IC3 Releases Alert on Microchip-Enabled Credit Cards

The Internet Crime Complaint Center IC3 has issued an alert to consumers and merchants about the security risks involved with EMV Cards. An EMV card is a credit or debit card with a microchip that helps protect cardholder data. However, EMV cards may still be vulnerable to exploitation. US-CERT...

Advantech WebAccess Buffer Overflow Vulnerability

OVERVIEW This updated advisory is a follow-up to the original advisory titled ICSA-15-251-01 Advantech WebAccess Buffer Overflow Vulnerability that was published September 8, 2015, on the NCCIC/ICS-CERT web site. Security researcher Praveen Darshanam reported a stack-based overflow vulnerability ...

RLE Nova-Wind Turbine HMI Unsecure Credentials Vulnerability (Update A)

OVERVIEW This updated advisory is a follow-up to the original advisory titled ICSA-15-162-01 RLE Nova‑Wind Turbine HMI Unsecure Credentials Vulnerability that was published June 11, 2015, on the NCCIC/ICS-CERT web site. Independent researcher Maxim Rupp has identified an unsecure credential...

New Facebook Internet Defense Prize Pays Out $50,000 Award

Large technology companies may already have bug bounty programs in place that reward researchers who attack and find holes in software or web platforms. Slowly, some are also starting to institute programs that pay for defensive measures. Facebook is the latest to do so with the implementation of...

Cooper Power Systems Cybectec DNP3 Master OPC Server Improper Input Validation

OVERVIEW Adam Crain of Automatak and independent researcher Chris Sistrunk have identified an improper input validation vulnerability in Cooper Power Systems Cybectec DNP3 Master OPC Server software. Cooper Power Systems has discontinued the OPC server and recommends that customers use the SMP...

GE Intelligent Platforms Proficy Plant Applications Memory Corruption Vulnerabilities

Overview ICS-CERT received a report from GE Intelligent Platforms and the Zero Day Initiative ZDI concerning multiple memory corruption vulnerabilities in the GE Intelligent Platforms Proficy Plant Applications. These vulnerabilities were reported to ZDI by independent security researcher Luigi...

Optimalog Optima PLC Multiple Vulnerabilities

Overview Independent researcher Luigi Auriemma identified a NULL Pointer Dereference and an Infinite Loop and released proof-of-concept exploit code for Optimalog’s Optima PLC application without coordination with ICS-CERT, the vendor, or any other coordinating entity known to ICS-CERT. Optimalog...

Measuresoft ScadaPro DLL Hijack

Overview Independent researcher Carlos Mario Penagos Hollmann identified a remotely exploitable, uncontrolled search path element vulnerability, commonly referred to as a DLL hijack, in Measuresoft’s ScadaPro application. Measuresoft has produced an upgrade to address this vulnerability. Mr...

GE Intelligent Platforms Proficy HTML Help Vulnerabilities

1. EXECUTIVE SUMMARY CVSS v3 8.8 ATTENTION: Exploitable remotely/low skill level to exploit Vendor: GE Equipment: Intelligent Platforms Vulnerabilities: Stack-based Buffer Overflow, Command Injection 2. UPDATE INFORMATION This updated advisory is a follow-up to the original advisory titled...

Safenet Sentinel and 7-T Input Sanitization Vulnerability

Overview ICS-CERT originally released advisory ICSA-11-314-01P on the US-CERT secure portal on November 14, 2011. This web page release was delayed to allow users time to download and install the update. Security researcher Carlos Mario Penagos Hollman of Synapse-labs has identified an input...

Dissect ActiveX hung it: to install the name of the invasion-bug warning-the black bar safety net

Once Upon a time, the use of ActiveX is a rogue software“kill”the main technical means of nowadays malware mostly all dead now, can ActiveX and do not exit People's field of vision, web hang horse took a fancy to it, so ActiveX hung it to pop up and become the important several hung it. The North...