Treck TCP/IP Stack (Update A)

1. EXECUTIVE SUMMARY CVSS v3 9.8 ATTENTION: Exploitable remotely Vendor: Treck Inc. Equipment: TCP/IP Vulnerability : Heap-based Buffer Overflow, Out-of-bounds Read, Out-of-bounds Write The Treck TCP/IP stack may be known by other names such as Kasago TCP/IP, ELMIC, Net+ OS, Quadnet, GHNET v2,...

PTC Kepware KEPServerEX (Update A)

1. EXECUTIVE SUMMARY CVSS v3 9.8 ATTENTION: Exploitable remotely/low skill level to exploit Vendor: PTC Equipment: Kepware KEPServerEX Vulnerabilities: Stack-based Buffer Overflow, Heap-based Buffer Overflow, Use After Free 2. UPDATE INFORMATION This updated advisory is a follow-up to the...

Millions of Unpatched IoT, OT Devices Threaten Critical Infrastructure

Thousands of organizations remain at risk from the URGENT/11 and CDPwn collections of vulnerabilities, which affect operational technology OT gear and internet of things IoT, respectively. Unfortunately, there has been a rampant lack of patching, researchers said. According to researchers at Armi...

Host Engineering H2-ECOM100 Module

1. EXECUTIVE SUMMARY CVSS v3 7.5 ATTENTION: Exploitable remotely/low skill level to exploit Vendor: Host Engineering Equipment: ECOM100 Module Vulnerability: Improper Input Validation 2. RISK EVALUATION Successful exploitation of this vulnerability could lead to a denial-of-service condition,...

Apple Manufacturer Foxconn Confirms Cyberattack

Foxconn Technology Group confirmed Tuesday that a November cyberattack knocked some of its U.S. operations offline. The incident is reportedly a ransomware attack carried out by a cybergang attempting to extort $34 million from the global manufacturing powerhouse. “We can confirm that an...

Spearphishing Attack Spoofs Microsoft.com to Target 200M Office 365 Users

A spearphishing attack is spoofing Microsoft.com to target 200 million Microsoft Office 365 users in a number of key vertical markets, including financial services, healthcare, manufacturing and utility providers. Researchers at Ironscales discovered the campaign targeting several thousand...

Mitsubishi Electric GOT and Tension Controller (Update B)

1. EXECUTIVE SUMMARY CVSS v3 7.5 ATTENTION: Exploitable remotely/low skill level to exploit Vendor: Mitsubishi Electric Corporation Equipment: GOT and Tension Controller Vulnerability: Out-of-bounds Read 2. UPDATE INFORMATION This updated advisory is a follow-up to the advisory update titled...

Go inside the new Azure Defender for IoT including CyberX

In 2020, the move toward digital transformation and Industry 4.0 took on new urgency with manufacturing and other critical infrastructure sectors under pressure to increase operational efficiency and reduce costs. But the cybersecurity model for operational technology OT was already shown to be...

Go inside the new Azure Defender for IoT including CyberX

In 2020, the move toward digital transformation and Industry 4.0 took on new urgency with manufacturing and other critical infrastructure sectors under pressure to increase operational efficiency and reduce costs. But the cybersecurity model for operational technology OT was already shown to be...

Rockwell Automation FactoryTalk Linx

1. EXECUTIVE SUMMARY CVSS v3 9.8 ATTENTION: Exploitable remotely/Low skill level to exploit Vendor: Rockwell Automation Equipment: FactoryTalk Linx Vulnerabilities: Improper Input Validation, Heap-based Buffer Overflow 2. RISK EVALUATION Successful exploitation of these vulnerabilities could...

Mitsubishi Electric MELSEC iQ-R Series (Update D)

View CSAF 1. EXECUTIVE SUMMARY CVSS v3 8.6 ATTENTION : Exploitable remotely/low attack complexity Vendor : Mitsubishi Electric Equipment : MELSEC iQ-R Series Vulnerability : Uncontrolled Resource Consumption 2. RISK EVALUATION Successful exploitation of this vulnerability could cause a...

Mitsubishi Electric MELSEC iQ-R Series (Update C)

1. EXECUTIVE SUMMARY CVSS v3 7.5 ATTENTION: Exploitable remotely/low attack complexity Vendor: Mitsubishi Electric Equipment: MELSEC iQ-R series Vulnerability: Uncontrolled Resource Consumption 2. UPDATE INFORMATION This updated advisory is a follow-up to the advisory update titled ICSA-20-324-05...

Security Bulletin: App Connect for Manufacturing 2.0 is affected by vulnerabilities of ASN.1 parser in Bouncy Castle Crypto (aka BC Java) 1.6 (CVE-2019-17359)

Summary App Connect for Manufacturing 2.0 is affected by vulnerabilities of the ASN.1 parser in Bouncy Castle Crypto aka BC Java1.63 which were reported and have been addressed. Vulnerability Details CVEID: CVE-2019-17359 DESCRIPTION: Bouncy Castle Crypto is vulnerable to a denial of service,...

Johnson Controls Sensormatic Electronics American Dynamics victor Web Client

1. EXECUTIVE SUMMARY CVSS v3 7.1 ATTENTION: Exploitable remotely Vendor: Sensormatic Electronics, LLC; a subsidiary of Johnson Controls Equipment: American Dynamics victor Web Client, Software House C•CURE Web Client Vulnerability: Improper Authorization 2. RISK EVALUATION Successful exploitation...

Mitsubishi Electric MELSEC iQ-R Series

1. EXECUTIVE SUMMARY CVSS v3 6.8 ATTENTION: Exploitable remotely Vendor: Mitsubishi Electric Equipment: MELSEC iQ-R series Vulnerability: Uncontrolled Resource Consumption 2. RISK EVALUATION Successful exploitation of this vulnerability could cause a denial-of-service condition for the affected...

Dive Deep into VMDR

Qualys devoted the second day of the QSC USA 2020 virtual conference entirely to vulnerability management, detection and response VMDR, a critical area for the security and compliance of hybrid cloud IT environments. Mehul Revankar, VP of Product Management and Engineering for VMDR at Qualys, set...

COVID-19 Vaccine-Maker Hit with Cyberattack, Data Breach

COVID-19 vaccine manufacturer Dr. Reddy’s Laboratories has shut down its plants in Brazil, India, Russia, the U.K. and the U.S. following a cyberattack, according to reports. The Indian company is the contractor for Russia’s “Sputinik V” COVID-19 vaccine, which is about to enter Phase 2 human...

Addressing cybersecurity risk in industrial IoT and OT

As the industrial Internet of Things IIoT and operational technology OT continue to evolve and grow, so too, do the responsibilities of the Chief Information Security Officer CISO. The CISO now needs to mitigate risks from cloud-connected machinery, warehouse systems, and smart devices scattered...

Rockwell Automation 1794-AENT Flex I/O Series B

1. EXECUTIVE SUMMARY CVSS v3 7.5 ATTENTION: Exploitable remotely/low skill level to exploit Vendor: Rockwell Automation Equipment: 1794-AENT Flex I/O Series B Vulnerabilities: Classic Buffer Overflow 2. RISK EVALUATION Successful exploitation of these vulnerabilities could crash the device being...

Advantech WebAccess Node

1. EXECUTIVE SUMMARY CVSS v3 7.8 ATTENTION: Low skill level to exploit Vendor: Advantech Equipment: WebAccess Node Vulnerability: Incorrect Permission Assignment for Critical Resource 2. RISK EVALUATION Successful exploitation of this vulnerability could allow an attacker to escalate their...