Mitsubishi Electric MELSEC iQ-R Series (Update C)

1. EXECUTIVE SUMMARY CVSS v3 5.3 ATTENTION: Exploitable remotely/Low attack complexity Vendor: Mitsubishi Electric Equipment: MELSEC iQ-R Series Vulnerability: Resource Exhaustion 2. UPDATE INFORMATION This updated advisory is a follow-up to the advisory update titled ICSA-20-161-02 Mitsubishi...

SWARCO CPU LS4000

1. EXECUTIVE SUMMARY CVSS v3 10.0 ATTENTION: Exploitable remotely/low skill level to exploit Vendor: SWARCO TRAFFIC SYSTEMS Equipment: CPU LS4000 Vulnerability: Improper Access Control 2. RISK EVALUATION Successful exploitation of this vulnerability could allow access to the device and disturb...

Ethical dilemmas with responsible disclosure

We do a LOT of disclosures, probably starting one a day on average. Between us, we spend a man day or so per week just managing disclosures. It creates pain for us and consumes time, particularly when the vendor won’t listen. We get the occasional legal threat, which takes time and money to slap...

CISA, DOE, and UK’s NCSC Issue Guidance on Protecting Industrial Control Systems

The Cybersecurity and Infrastructure Security Agency CISA, the Department of Energy DOE, and the UK's National Cyber Security Centre NCSC have released Cybersecurity Best Practices for Industrial Control Systems, an infographic providing recommended cybersecurity practices for industrial control...

Johnson Controls Software House C-CURE 9000 and American Dynamics victor VMS

1. EXECUTIVE SUMMARY CVSS v3 9.9 ATTENTION: Exploitable remotely/low skill level to exploit Vendor: Sensormatic Electronics, LLC, a subsidiary of Johnson Controls Equipment: Software House C•CURE 9000 and American Dynamics victor Video Management System Vulnerability: Cleartext Storage of...

Inductive Automation Ignition

1. EXECUTIVE SUMMARY CVSS v3 9.1 ATTENTION: Exploitable remotely/low skill level to exploit Vendor: Inductive Automation Equipment: Ignition 8 Gateway Vulnerability: Improper Access Control 2. RISK EVALUATION Successful exploitation of this vulnerability could allow an attacker to write endless...

Siemens SCALANCE and SIMATIC (Update H)

1. EXECUTIVE SUMMARY CVSS v3 7.5 ATTENTION: Exploitable remotely/low attack complexity Vendor: Siemens Equipment: SCALANCE, SIMATIC Vulnerability: Resource Exhaustion 2. UPDATE INFORMATION This updated advisory is a follow-up to the advisory update titled ICSA-20-105-07 Siemens SCALANCE & SIMATIC...

Eaton HMiSoft VU3

1. EXECUTIVE SUMMARY CVSS v3 7.8 ATTENTION: Low skill level to exploit Vendor: Eaton Equipment: HMiSoft VU3 HMIVU3 runtime not impacted Vulnerabilities: Stack-based Buffer Overflow, Out-of-bounds Read 2. RISK EVALUATION Successful exploitation of these vulnerabilities could crash the device being...

Siemens KTK, SIDOOR, SIMATIC, and SINAMICS (Update D)

As of January 10, 2023, CISA will no longer be updating ICS security advisories for Siemens product vulnerabilities beyond the initial advisory. For the most up-to-date information on vulnerabilities in this advisory, please see Siemens' ProductCERT Security Advisories CERT Services | Services |...

HMS Networks eWON Flexy and Cosy

1. EXECUTIVE SUMMARY CVSS v3 6.1 ATTENTION: Exploitable remotely Vendor: HMS Networks Equipment: eWON Flexy and Cosy Vulnerability: Cross-site Scripting 2. RISK EVALUATION Successful exploitation of this vulnerability could initiate a password change. 3. TECHNICAL DETAILS 3.1 AFFECTED PRODUCTS...

Triton Malware Spearheads Latest Attacks on Industrial Systems | McAfee Blogs

ARCHIVED STORY Triton Malware Spearheads Latest Attacks on Industrial Systems Alexandre Mundo · MAR 26, 2020 Malware that attacks industrial control systems ICS, such as the Stuxnet campaign in 2010, is a serious threat. This class of cyber sabotage can spy on, disrupt, or destroy systems that...

Triton Malware Spearheads Latest Attacks on Industrial Systems | McAfee Blogs

ARCHIVED STORY Triton Malware Spearheads Latest Attacks on Industrial Systems Alexandre Mundo · MAR 26, 2020 Malware that attacks industrial control systems ICS, such as the Stuxnet campaign in 2010, is a serious threat. This class of cyber sabotage can spy on, disrupt, or destroy systems that...

Monitoring ICS Cyber Operation Tools and Software Exploit Modules To Anticipate Future Threats

There has only been a small number of broadly documented cyber attacks targeting operational technologies OT / industrial control systems ICS over the last decade. While fewer attacks is clearly a good thing, the lack of an adequate sample size to determine risk thresholds can make it difficult f...

Rockwell Automation Allen-Bradley Stratix 5950

1. EXECUTIVE SUMMARY CVSS v3 6.7 ATTENTION: Exploitable remotely/low skill level to exploit Vendor: Rockwell Automation Equipment: Allen-Bradley Stratix 5950 Vulnerability: Improper Access Control 2. RISK EVALUATION Successful exploitation of this vulnerability could allow an attacker to write a...

Critical Bugs in Rockwell, Johnson Controls ICS Gear

Security vulnerabilities that require very little skill to exploit have been discovered in industrial control systems ICS gear from Rockwell Automation and Johnson Controls, which anchor a flurry of bug disclosures impacting critical infrastructure. First, a set of critical vulnerabilities in...

Siemens Spectrum Power 5

1. EXECUTIVE SUMMARY CVSS v3 6.1 ATTENTION: Exploitable remotely/low skill level to exploit Vendor: Siemens Equipment: Spectrum Power 5 Vulnerability: Improper Neutralization of Script-Related HTML Tags in a Web Page Basic XSS 2. RISK EVALUATION Successful exploitation of this vulnerability could...

RSAC 2020: Ransomware a 'National Crisis,' CISA Says, Ramps ICS Focus

Industrial control systems ICS and critical infrastructure will be a main focus for the Department of Homeland Security’s Cybersecurity and Infrastructure Security Agency CISA this year – especially as ransomware looms as a main threat to the sector going forward. That’s according to Christopher...

Moxa ioLogik 2542-HSPA Series Controllers and IOs, and IOxpress Configuration Utility

1. EXECUTIVE SUMMARY CVSS v3 7.5 ATTENTION: Exploitable remotely/low skill level to exploit Vendor: Moxa Equipment: ioLogik 2542-HSPA Series Controllers and IOs, and IOxpress Configuration Utility Vulnerabilities: Cleartext Storage of Sensitive Information, Cleartext Transmission of Sensitive...

Emerson OpenEnterprise

1. EXECUTIVE SUMMARY CVSS v3 8.1 ATTENTION: Exploitable remotely Vendor: Emerson Equipment: OpenEnterprise SCADA Server Vulnerability: Heap-based Buffer Overflow 2. RISK EVALUATION Successful exploitation of this vulnerability could allow an attacker to execute code on an OpenEnterprise SCADA...

Honeywell INNCOM INNControl 3

1. EXECUTIVE SUMMARY CVSS v3 6.6 ATTENTION: Low skill level to exploit Vendor: Honeywell Equipment: INNCOM INNControl 3 Vulnerability: Improper Privilege Management 2. RISK EVALUATION Successful exploitation of this vulnerability could allow an attacker to escalate user privileges within the...