Heap Buffer Overflow Vulnerability in Multiple Delta Electronics Products

Delta Electronics WPLSoft and others are software control platforms used by Delta Electronics to edit the Delta DVP series of programmable logic controllers PLCs. A heap buffer overflow vulnerability exists in multiple Delta Electronics products. An attacker could exploit this vulnerability to...

Phoenix Contact ILC Security Bypass Vulnerability

Phoenix Contact ProConOs and MultiProg are programmable logic controllers PLCs for use in industrial PCs from the Phoenix Contact group. A security bypass vulnerability exists in the Phoenix Contact ILC PLCs, which can be exploited by an unauthenticated attacker to access read and write PLC...

Schneider Electric Model TSXP572634M PLC Bypasses Certification Vulnerability

Schneider Electric Electric provides total solutions for the energy and infrastructure, industrial, data center and network, building and residential markets in more than 100 countries. When the configuration software is connected to the PLC, all computers that are successfully connected to the P...

AB 1769 PLC ARP Syntax Denial of Service Vulnerability

The AB 1769 PLC is an all-in-one, industrial-grade, high-performance programmable controller. The AB 1769 PLC suffers from an ARP syntax denial of service vulnerability. An attacker can cause the device protocol stack to crash or even cause the device to go down by modifying the ARP header...

PLC Blaster Worm Targets Industrial Control PLCs

LAS VEGAS – Security researchers at Black Hat USA described a proof-of-concept worm that targets weaknesses within automated industrial control systems used to manage critical infrastructure and manufacturing. The worm, according to OpenSource Security, has the capability to autonomously search f...

Siemens S7300/400 PLC has a Privilege Bypass Downtime Vulnerability

The Siemens S7300/400 PLC is a modular general-purpose controller from Siemens for the manufacturing industry. A privilege bypass downtime vulnerability exists in the Siemens S7300/400 PLC. An attacker can exploit the vulnerability by sending a specific message to change the PLC from the RUN stat...

Panasonic FPWIN Pro Buffer Overflow Vulnerability (CNVD-2016-03215)

Panasonic FPWIN Pro is a set of programming software for all FP series PLCs Programmable Logic Controllers from Panasonic. A buffer overflow vulnerability exists in Panasonic FPWIN Pro, which can be exploited by remote attackers to crash the program...

Panasonic FPWIN Pro Buffer Overflow Vulnerability

Panasonic FPWIN Pro is a set of programming software for all FP series PLCs Programmable Logic Controllers from Panasonic. A buffer overflow vulnerability exists in Panasonic FPWIN Pro, which can be exploited by an attacker to overwrite heap memory and crash the program...

The vulnerability of microprogrammed software in programmable logic controllers PCD allows a intruder to gain administrator privileges.

The vulnerability of PCD programmable logic controllers’ microprogramming software exists due to the rigid encoding of registration data. Exploiting this vulnerability can allow a malicious actor, operating remotely, to gain administrator privileges through an FTP session...

Vulnerability of microprogrammed software for Micrologix 1100 and 1400 programmable logic controllers, allowing a intruder to execute arbitrary code

The vulnerability of the microprogrammed logic controllers Micrologix 1100 and 1400 is caused by buffer overflow on the stack. Exploiting this vulnerability allows a remote attacker to execute arbitrary code...

Vulnerability of the microprogramming software for Micrologix 1100 and 1400 programmable logic controllers, allowing attackers to execute arbitrary SQL commands

The vulnerability of the microprogrammed logic controllers Micrologix 1100 and 1400 lies in the lack of protection for the SQL query structure. Exploiting this vulnerability allows a malicious actor to execute arbitrary SQL commands remotely...

The vulnerability of the microprogramming software of Schneider Electric’s Modicon M340 programmable logic controller allows a remote intruder to execute any desired code.

The vulnerability of the microprogrammed software of Schneider Electric’s Modicon M340 programmable logic controller is due to insufficient verification of input data. Exploiting this vulnerability could allow a malicious actor to inject JavaScript code into the device remotely...

Schneider Electric Modicon PLC Cross-Site Scripting Vulnerability

Modicon PLCs are programmable controller products used in industries such as dams, energy, food and agriculture, and more. A cross-site scripting vulnerability exists in the implementation of Modicon PLC, which can be exploited by an attacker to construct a specific URL and execute arbitrary Java...

The vulnerability of the microprogramming software of Siemens Simatic S7-1200 programmable logic controllers allows a intruder to perform inter-site fraudulently by manipulating requests.

The software of the programmable logic controller Simatic S7-1200 contains a vulnerability in its built-in server port 80 TCP and port 443 TCP. Exploiting this vulnerability allows for inter-site request forgery attacks...

Siemens ICS Switches Hit With Buffer Overflow, Authentication Bugs

There are a number of serious vulnerabilities in the Siemens Ruggedcom WIN switches, including a remotely exploitable buffer overflow and a flaw that could allow an attacker to take actions on the device without authentication. The vulnerabilities affect several models of the Ruggedcom WIN...

Siemens SIMATIC S7-1200 Open Redirect Vulnerability

The Siemens SIMATIC S7-1200 is a modular PLC controller. An open redirection vulnerability exists in integrated web server on Siemens SIMATIC S7-1200 CPU devices with firmware prior to version 4.1, which allows remote attackers to redirect a user to an arbitrary web site via an unspecified vector...

Patch Available for Schneider Electric Serial Modbus Driver

Schneider Electric, a leading provider of industrial control systems, recently patched a remotely exploitable vulnerability in a driver found in 11 of its products. The Industrial Control Systems Computer Emergency Response Team ICS-CERT released an advisory yesterday alerting users to the...

DHS Warns ICS, SCADA Owners About Increase in Malicious Activity

An alert from the Department of Homeland Security late last week urges private- and public-sector industrial control system ICS owners to be proactive in auditing the security, particularly, authentication controls of their systems. The alert is in response to a growing concern over the number of...

Stuxnet 3.0 to be possibility released at MalCon?

Stuxnet 3.0 to be possibility released at MalCon? Malware coders and security researchers are increasingly looking at MalCon malware convention to show-off their latest creations and research. We were pretty shocked to see in a twitter update today from MalCon, that one of the research paper...

Dillon Beresford Talked Siemens Vulnerabilities

NSS researcher Dillon Beresford continued his research into the security of SCADA and industrial control systems with a talk on vulnerabilities in Siemens Step 7 programmable logic controllers. Read more: Black Hat: Remote DOS, Backdoor, Easter Egg Among Newly Discovered Siemens Holes...