CVE-2016-8377

CVE-2016-8377 affects Fatek Automation PLC WinProladder v3.11 Build 14701. A stack-based buffer overflow occurs when the application connects to a malicious server, causing a stack overflow and an exploitable SEH overwrite that may lead to remote code execution. Multiple sources (NVD, ICS-CERT ad...

CVE-2016-8377: Improper Restriction of Operations within the Bounds of a Memory Buffer

An issue was discovered in Fatek Automation PLC WinProladder Version 3.11 Build 14701. A stack-based buffer overflow vulnerability exists when the software application connects to a malicious server, resulting in a stack buffer overflow. This causes an exploitable Structured Exception Handler SEH...

CVE-2016-8354: Improper Control of Generation of Code

An issue was discovered in Schneider Electric Unity PRO prior to V11.1. Unity projects can be compiled as x86 instructions and loaded onto the PLC Simulator delivered with Unity PRO. These x86 instructions are subsequently executed directly by the simulator. A specially crafted patched Unity...

PT-2017-9632

Name of the Vulnerable Software and Affected Versions Schneider Electric Unity PRO versions prior to V11.1 Description An issue was discovered where Unity projects can be compiled as x86 instructions and loaded onto the PLC Simulator delivered with Unity PRO. These x86 instructions are subsequent...

Modbus Protocol Detection (TCP)

TCP based detection of services supporting the Modbus protocol. SPDX-FileCopyrightText: 2017 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

saharaplc.com XSS vulnerability

Vulnerable URL: http://saharaplc.com/search?search=asas"'--!" Details: Description| Value ---|--- Patched:| No Latest check for patch:| 30.07.2017 Vulnerability type:| XSS Vulnerability status:| Publicly disclosed Alexa Rank| 2444562 VIP website status:| No Check saharaplc.com SSL connection:|...

CVE-2016-9159

A vulnerability has been identified in SIMATIC S7-300 CPU family All versions, SIMATIC S7-300 CPU family incl. related ET200 CPUs and SIPLUS variants All versions, SIMATIC S7-400 PN/DP V6 and below CPU family incl. SIPLUS variants All versions, SIMATIC S7-400 PN/DP V7 CPU family incl. SIPLUS...

CVE-2016-9159

A vulnerability has been identified in SIMATIC S7-300 CPU family All versions, SIMATIC S7-300 CPU family incl. related ET200 CPUs and SIPLUS variants All versions, SIMATIC S7-400 PN/DP V6 and below CPU family incl. SIPLUS variants All versions, SIMATIC S7-400 PN/DP V7 CPU family incl. SIPLUS...

CVE-2016-9159

The vulnerability CVE-2016-9159 affects Siemens SIMATIC S7-300/400 PLC families (including related ET200/SIPLUS variants) where an attacker with network access to port 102/TCP (ISO-TSAP) or via Profibus can obtain credentials if protection-level 2 is configured. The ICS-CISA advisory SSA-731239 d...

PT-2016-7499

Name of the Vulnerable Software and Affected Versions Fatek Automation PLC WinProladder version 3.11 Build 14701 Description A stack-based buffer overflow issue exists when the software connects to a malicious server, resulting in a stack buffer overflow. This causes an exploitable Structured...

Phoenix Contact ILC PLC Authentication Vulnerabilities

OVERVIEW Matthias Niedermaier and Michael Kapfer of HSASec Hochschule Augsburg have identified authentication vulnerabilities in Phoenix Contact’s ILC inline controller PLCs. Phoenix Contact GmbH & Co. KG has produced a mitigation plan that includes an update and recommended security practices to...

Mitigations Available for PanelShock Vulnerabilities in Schneider HMIs

One week after addressing a critical vulnerability in its industrial controller management software, Schneider Electric is in the midst of handling two more serious flaws in a number of its Magelis HMI products. HMI is short for human machine interface, a graphical visualization of an industrial...

Major Security Vulnerability Found In Schneider Electric ICS Gear

Schneider Electric is grappling with a critical vulnerability found in its flagship industrial controller management software called Unity Pro that allows hackers to remotely execute code on industrial networks. The warning comes from Indegy, an industrial cybersecurity firm. Indegy discovered th...

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...

Tengen Controls Model T-920 PLC IP Segmentation Syntax Denial of Service Vulnerability

T920 is an all-in-one, industrial-grade, high-performance programmable controller from TengControl Technology. A denial of service vulnerability exists in the IP fragmentation syntax of the Tengen T-920 PLC. An attacker can test its fragmentation reorganization capability by sending a data frame...

Siemens S7-300 Series PLC CPU Firmware <= 3.2.11 DoS

Binary data 7225.pasl...

pcworx-info NSE Script

This NSE script will query and parse pcworx protocol to a remote PLC. The script will send a initial request packets and once a response is received, it validates that it was a proper response to the command that was sent, and then will parse out the data. PCWorx is a protocol and Program by...

CVE-2016-5645

Rockwell Automation MicroLogix 1400 PLC 1766-L32BWA, 1766-L32AWA, 1766-L32BXB, 1766-L32BWAA, 1766-L32AWAA, and 1766-L32BXBA devices have a hardcoded SNMP community, which makes it easier for remote attackers to load arbitrary firmware updates by leveraging knowledge of this community...

Hardcoded credentials

Rockwell Automation MicroLogix 1400 PLC 1766-L32BWA, 1766-L32AWA, 1766-L32BXB, 1766-L32BWAA, 1766-L32AWAA, and 1766-L32BXBA devices have a hardcoded SNMP community, which makes it easier for remote attackers to load arbitrary firmware updates by leveraging knowledge of this community...

CVE-2016-5645

The provided Connected documents confirm a concrete issue: Rockwell Automation MicroLogix 1400 PLCs (models 1766-L32BWA/AWA/BXB/WAA, 1766-L32BXBA etc.) expose an undocumented privileged SNMP community string (“wheel”) alongside standard public/private, granting read/write access. This enables rem...