Bulletins | CERT@VDE

https://www.cisa.gov/news-events/ics-advisories/icsa-23-236-02

OPTO 22 SNAP PAC S1

Title

OPTO 22 SNAP PAC S1

Published

Aug. 24, 2023, 2 p.m.

URL

Summary

1. EXECUTIVE SUMMARY CVSS v3 7.5 ATTENTION: Exploitable remotely/low attack complexity Vendor: OPTO 22 Equipment: SNAP PAC S1 Vulnerabilities: Improper Restriction of Excessive Authentication Attempts, Weak Password Requirements, Improper Access Control, Uncontrolled Resource Consumption 2. RISK EVALUATION Successful exploitation of these vulnerabilities could allow an attacker to brute force passwords, ...

Rockwell Automation Select Distributed I/O Communication Modules

Title

Rockwell Automation Select Distributed I/O Communication Modules

Published

Aug. 24, 2023, 2 p.m.

URL

https://www.cisa.gov/news-events/ics-advisories/icsa-23-236-06

Summary

1. EXECUTIVE SUMMARY CVSS v3 8.6 ATTENTION: Exploitable remotely/low attack complexity Vendor: Rockwell Automation Equipment: 1734-AENT/1734-AENTR Series C, 1734-AENT/1734-AENTR Series B, 1738-AENT/ 1738-AENTR Series B, 1794-AENTR Series A, 1732E-16CFGM12QCWR Series A, 1732E-12X4M12QCDR Series A, 1732E-16CFGM12QCR Series A, 1732E-16CFGM12P5QCR Series A, 1732E-12X4M12P5QCDR Series A, 1732E-16CFGM12P5QCWR Series B, 1732E-IB16M12R Series B, 1732E-OB16M12R ...

CODESYS Development System

Title

CODESYS Development System

Published

Aug. 24, 2023, 2 p.m.

URL

https://www.cisa.gov/news-events/ics-advisories/icsa-23-236-05

Summary

1. EXECUTIVE SUMMARY CVSS v3 9.6 ATTENTION: Exploitable remotely/low attack complexity Vendor: CODESYS, GmbH Equipment: CODESYS Development System Vulnerability: Insufficient Verification of Data Authenticity. 2. RISK EVALUATION Successful exploitation of this vulnerability could allow an attacker to execute a-man-in-the-middle (MITM) attack to execute arbitrary code. 3. TECHNICAL DETAILS 3.1 AFFECTED ...

Rockwell Automation Input/Output Modules

Title

Rockwell Automation Input/Output Modules

Published

Aug. 24, 2023, 2 p.m.

URL

https://www.cisa.gov/news-events/ics-advisories/icsa-23-236-06

Summary

CODESYS Development System

Title

CODESYS Development System

Published

Aug. 24, 2023, 2 p.m.

URL

https://www.cisa.gov/news-events/ics-advisories/icsa-23-236-03

Summary

1. EXECUTIVE SUMMARY CVSS v3 7.3 ATTENTION: low attack complexity Vendor: CODESYS, GmbH Equipment: CODESYS Development System Vulnerability: Uncontrolled Search Path Element. 2. RISK EVALUATION Successful exploitation of this vulnerability could cause users to unknowingly launch a malicious binary placed by a local attacker. 3. TECHNICAL DETAILS 3.1 AFFECTED PRODUCTS ...

22.08.2023

https://www.cisa.gov/news-events/ics-advisories/icsa-23-234-02

Trane Thermostats

Title

Trane Thermostats

Published

Aug. 22, 2023, 2 p.m.

URL

Summary

1. EXECUTIVE SUMMARY CVSS v3 6.8 ATTENTION: Low attack complexity Vendor: Trane Equipment: XL824, XL850, XL1050, and Pivot thermostats Vulnerability: Injection 2. RISK EVALUATION Successful exploitation of this vulnerability could allow an attacker to execute arbitrary commands as root using a specially crafted filename. 3. TECHNICAL DETAILS 3.1 AFFECTED PRODUCTS ...

22.08.2023

Hitachi Energy AFF66x

Title

Hitachi Energy AFF66x

Published

Aug. 22, 2023, 2 p.m.

URL

https://www.cisa.gov/news-events/ics-advisories/icsa-23-234-01

Summary

1. EXECUTIVE SUMMARY CVSS v3 9.6 ATTENTION: Exploitable remotely/low attack complexity Vendor: Hitachi Energy Equipment: AFF66x Vulnerabilities: Cross-site Scripting, Use of Insufficiently Random Values, Origin Validation Error, Integer Overflow or Wraparound, Uncontrolled Resource Consumption, NULL Pointer Dereference 2. RISK EVALUATION Successful exploitation of these vulnerabilities could allow an attacker to ...

17.08.2023

Schneider Electric PowerLogic ION7400 / PM8000 / ION8650 / ION8800 / ION9000 Power Meters

Title

Schneider Electric PowerLogic ION7400 / PM8000 / ION8650 / ION8800 / ION9000 Power Meters

Published

Aug. 17, 2023, 2 p.m.

URL

https://www.cisa.gov/news-events/ics-advisories/icsa-23-229-03

Summary

1. EXECUTIVE SUMMARY CVSS v3 8.8 ATTENTION: Exploitable remotely/low attack complexity Vendor: Schneider Electric Equipment: PowerLogic ION7400 / PM8000 / ION8650 / ION8800 / ION9000 Vulnerability: Cleartext Transmission of Sensitive Information 2. RISK EVALUATION Successful exploitation of this vulnerability could allow an attacker to cause a disclosure of sensitive information, ...

17.08.2023

ICONICS and Mitsubishi Electric Products

Title

ICONICS and Mitsubishi Electric Products

Published

Aug. 17, 2023, 2 p.m.

URL

https://www.cisa.gov/news-events/ics-advisories/icsa-23-229-01

Summary

1. EXECUTIVE SUMMARY CVSS v3 5.9 ATTENTION: Exploitable remotely Vendor: ICONICS, Mitsubishi Electric Equipment: ICONICS Product Suite Vulnerabilities: Buffer Overflow, Out-of-Bounds Read, Observable Timing Discrepancy, Double Free, and NULL Pointer Dereference 2. RISK EVALUATION Successful exploitation of these vulnerabilities could result in information disclosure, denial-of-service, or remote code execution. 3. ...

17.08.2023

https://www.cisa.gov/news-events/ics-advisories/icsa-23-229-04

Walchem Intuition 9

Title

Walchem Intuition 9

Published

Aug. 17, 2023, 2 p.m.

URL

Summary

1. EXECUTIVE SUMMARY CVSS v3 7.5 ATTENTION: Exploitable remotely/low attack complexity Vendor: Walchem Equipment: Intuition 9 Vulnerabilities: Missing Authentication for Critical Function, Improper Authentication 2. RISK EVALUATION Successful exploitation of these vulnerabilities could allow an attacker to download and export sensitive data or grant an attacker direct login to a ...

15.08.2023

Schneider Electric EcoStruxure Control Expert, Process Expert, Modicon M340, M580 and M580 CPU

Title

Schneider Electric EcoStruxure Control Expert, Process Expert, Modicon M340, M580 and M580 CPU

Published

Aug. 15, 2023, 2 p.m.

URL

https://www.cisa.gov/news-events/ics-advisories/icsa-23-227-01

Summary

1. EXECUTIVE SUMMARY CVSS v3 8.1 ATTENTION: Exploitable remotely Vendor: Schneider Electric Equipment: EcoStruxure Control Expert, EcoStruxure Process Expert, Modicon M340 CPU, Modicon M580 CPU, Modicon Momentum Unity M1E Processor, Modicon MC80 Vulnerability: Authentication Bypass by Capture-replay 2. RISK EVALUATION Successful exploitation of this vulnerability could allow an attacker to ...

15.08.2023

Rockwell Automation Armor PowerFlex

Title

Rockwell Automation Armor PowerFlex

Published

Aug. 15, 2023, 2 p.m.

URL

https://www.cisa.gov/news-events/ics-advisories/icsa-23-227-02

Summary

1. EXECUTIVE SUMMARY CVSS v3 7.5 ATTENTION: Exploitable remotely/low attack complexity Vendor: Rockwell Automation Equipment: Armor PowerFlex Vulnerability: Incorrect Calculation 2. RISK EVALUATION Successful exploitation of this vulnerability could allow an attacker to send an influx of network commands, causing the product to generate an influx of event log traffic ...

Siemens Solid Edge, JT2Go, and Teamcenter Visualization

Title

Siemens Solid Edge, JT2Go, and Teamcenter Visualization

Published

Aug. 10, 2023, 2 p.m.

URL

https://www.cisa.gov/news-events/ics-advisories/icsa-23-222-01

Summary

1. EXECUTIVE SUMMARY CVSS v3 7.8 ATTENTION: Low attack complexity Vendor: Siemens Equipment: Solid Edge, JT2Go, and Teamcenter Visualization Vulnerabilities: Use After Free, Out-of-bounds Read, Out-of-bounds Write 2. RISK EVALUATION Successful exploitation of these vulnerabilities could allow an attacker to execute code in the context of the current process. 3. ...

Siemens OpenSSL RSA Decryption in SIMATIC

Title

Siemens OpenSSL RSA Decryption in SIMATIC

Published

Aug. 10, 2023, 2 p.m.

URL

https://www.cisa.gov/news-events/ics-advisories/icsa-23-222-09

Summary

1. EXECUTIVE SUMMARY CVSS v3 5.9 ATTENTION: Exploitable remotely Vendor: Siemens Equipment: SIMATIC, SIPLUS Vulnerability: Inadequate Encryption Strength 2. RISK EVALUATION Successful exploitation of this vulnerability could allow an attacker to recover the product’s connection secret. 3. TECHNICAL DETAILS 3.1 AFFECTED PRODUCTS The following products from Siemens are affected: SIMATIC ...

Resource Allocation in Siemens RUGGEDCOM

Title

Resource Allocation in Siemens RUGGEDCOM

Published

Aug. 10, 2023, 2 p.m.

URL

https://www.cisa.gov/news-events/ics-advisories/icsa-23-222-08

Summary

1. EXECUTIVE SUMMARY CVSS v3 7.5 ATTENTION: Exploitable remotely/low attack complexity Vendor: Siemens Equipment: RUGGEDCOM Vulnerability: Allocation of Resources without Limits or Throttling 2. RISK EVALUATION Successful exploitation of this vulnerability could allow an unauthorized attacker to cause total loss of availability in the affected devices’ web server. 3. TECHNICAL ...

Siemens Software Center

Title

Siemens Software Center

Published

Aug. 10, 2023, 2 p.m.

URL

https://www.cisa.gov/news-events/ics-advisories/icsa-23-222-04

Summary

1. EXECUTIVE SUMMARY CVSS v3 7.8 ATTENTION: Exploitable remotely/low attack complexity Vendor: Siemens Equipment: Software Center Vulnerabilities: Uncontrolled Search Path Element, Path Traversal 2. RISK EVALUATION Successful exploitation of these vulnerabilities could allow a local attacker to execute code with elevated privileges. 3. TECHNICAL DETAILS 3.1 AFFECTED PRODUCTS The following ...

Siemens Solid Edge SE2023

Title

Siemens Solid Edge SE2023

Published

Aug. 10, 2023, 2 p.m.

URL

https://www.cisa.gov/news-events/ics-advisories/icsa-23-222-11

Summary

1. EXECUTIVE SUMMARY CVSS v3 7.8 ATTENTION: Low attack complexity Vendor: Siemens Equipment: Solid Edge Vulnerabilities: Out-of-bounds Write, Out-of-bounds Read 2. RISK EVALUATION Successful exploitation of these vulnerabilities could allow an attacker to crash the application or execute arbitrary code. 3. TECHNICAL DETAILS 3.1 AFFECTED PRODUCTS The following products from ...

Siemens RUGGEDCOM CROSSBOW

Title

Siemens RUGGEDCOM CROSSBOW

Published

Aug. 10, 2023, 2 p.m.

URL

https://www.cisa.gov/news-events/ics-advisories/icsa-23-222-05

Summary

1. EXECUTIVE SUMMARY CVSS v3 9.8 ATTENTION: Exploitable remotely/low attack complexity Vendor: Siemens Equipment: RUGGEDCOM CROSSBOW Vulnerabilities: Out-of-bounds Read, Improper Privilege Management, SQL Injection, Missing Authentication for Critical Function 2. RISK EVALUATION Successful exploitation of these vulnerabilities could allow an attacker to execute arbitrary database queries via SQL injection attacks, ...

Network Mirroring in Siemens RUGGEDCOM

Title

Network Mirroring in Siemens RUGGEDCOM

Published

Aug. 10, 2023, 2 p.m.

URL

https://www.cisa.gov/news-events/ics-advisories/icsa-23-222-12

Summary

1. EXECUTIVE SUMMARY CVSS v3 9.1 ATTENTION: Exploitable remotely / low attack complexity Vendor: Siemens Equipment: RUGGEDCOM Vulnerability: Incorrect Provision of Specified Functionality 2. RISK EVALUATION Successful exploitation of this vulnerability could allow an attacker to inject information into the network via the mirror port. 3. TECHNICAL DETAILS 3.1 AFFECTED ...

Siemens Parasolid Installer

Title

Siemens Parasolid Installer

Published

Aug. 10, 2023, 2 p.m.

URL

https://www.cisa.gov/news-events/ics-advisories/icsa-23-222-02

Summary

1. EXECUTIVE SUMMARY CVSS v3 7.8 ATTENTION: Low attack complexity Vendor: Siemens Equipment: Parasolid Vulnerability: Incorrect Permission Assignment for Critical Resource 2. RISK EVALUATION Successful exploitation of this vulnerability could allow an attacker to misuse the vulnerability and escalate privileges. 3. TECHNICAL DETAILS 3.1 AFFECTED PRODUCTS The following products from ...

Siemens Parasolid and Teamcenter Visualization

Title

Siemens Parasolid and Teamcenter Visualization

Published

Aug. 10, 2023, 2 p.m.

URL

https://www.cisa.gov/news-events/ics-advisories/icsa-23-222-06

Summary

1. EXECUTIVE SUMMARY CVSS v3 7.8 ATTENTION: Low attack complexity Vendor: Siemens Equipment: Parasolid and Teamcenter Visualization Vulnerabilities: NULL Pointer Dereference, Out-of-bounds Read, Out-of-bounds Write, Allocation of Resources without Limits or Throttling 2. RISK EVALUATION An attacker could successfully exploit these vulnerabilities by tricking a user into opening a malicious ...

Siemens JT Open, JT Utilities, and Parasolid

Title

Siemens JT Open, JT Utilities, and Parasolid

Published

Aug. 10, 2023, 2 p.m.

URL

https://www.cisa.gov/news-events/ics-advisories/icsa-23-222-03

Summary

1. EXECUTIVE SUMMARY CVSS v3 7.8 ATTENTION: Low attack complexity Vendor: Siemens Equipment: JT Open, JT Utilities, and Parasolid Vulnerabilities: Out-of-bounds Read 2. RISK EVALUATION Successful exploitation of these vulnerabilities could allow an attacker to execute code in the context of the current process. 3. TECHNICAL DETAILS 3.1 AFFECTED PRODUCTS ...

08.08.2023

Schneider Electric IGSS

Title

Schneider Electric IGSS

Published

Aug. 8, 2023, 2 p.m.

URL

https://www.cisa.gov/news-events/ics-advisories/icsa-23-220-01

Summary

1. EXECUTIVE SUMMARY CVSS v3 7.8 ATTENTION: low attack complexity Vendor: Schneider Electric Equipment: IGSS (Interactive Graphical SCADA System) Vulnerability: Deserialization of Untrusted Data 2. RISK EVALUATION Successful exploitation of this vulnerability may allow arbitrary code execution or loss of control of the SCADA system. 3. TECHNICAL DETAILS 3.1 AFFECTED ...

08.08.2023

Hitachi Energy RTU500 series

Title

Hitachi Energy RTU500 series

Published

Aug. 8, 2023, 2 p.m.

URL

https://www.cisa.gov/news-events/ics-advisories/icsa-23-220-02

Summary

1. EXECUTIVE SUMMARY CVSS v3 7.5 ATTENTION: Exploitable remotely/low attack complexity Vendor: Hitachi Energy Equipment: RTU500 series Vulnerabilities: Stack-based Buffer Overflow 2. RISK EVALUATION Successful exploitation of these vulnerabilities could cause a buffer overflow and reboot of the product. 3. TECHNICAL DETAILS 3.1 AFFECTED PRODUCTS Hitachi Energy reports these vulnerabilities ...

03.08.2023