Bulletins | CERT@VDE

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

Trane Thermostats

Titel

Trane Thermostats

Veröffentlicht

22. August 2023 14:00

URL

Text

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

Titel

Hitachi Energy AFF66x

Veröffentlicht

22. August 2023 14:00

URL

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

Text

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

Titel

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

Veröffentlicht

17. August 2023 14:00

URL

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

Text

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

Titel

ICONICS and Mitsubishi Electric Products

Veröffentlicht

17. August 2023 14:00

URL

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

Text

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

Titel

Walchem Intuition 9

Veröffentlicht

17. August 2023 14:00

URL

Text

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

Titel

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

Veröffentlicht

15. August 2023 14:00

URL

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

Text

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

Titel

Rockwell Automation Armor PowerFlex

Veröffentlicht

15. August 2023 14:00

URL

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

Text

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 OpenSSL RSA Decryption in SIMATIC

Titel

Siemens OpenSSL RSA Decryption in SIMATIC

Veröffentlicht

10. August 2023 14:00

URL

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

Text

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 ...

Siemens Solid Edge, JT2Go, and Teamcenter Visualization

Titel

Siemens Solid Edge, JT2Go, and Teamcenter Visualization

Veröffentlicht

10. August 2023 14:00

URL

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

Text

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 Parasolid Installer

Titel

Siemens Parasolid Installer

Veröffentlicht

10. August 2023 14:00

URL

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

Text

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 ...

Resource Allocation in Siemens RUGGEDCOM

Titel

Resource Allocation in Siemens RUGGEDCOM

Veröffentlicht

10. August 2023 14:00

URL

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

Text

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 Solid Edge SE2023

Titel

Siemens Solid Edge SE2023

Veröffentlicht

10. August 2023 14:00

URL

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

Text

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 Parasolid and Teamcenter Visualization

Titel

Siemens Parasolid and Teamcenter Visualization

Veröffentlicht

10. August 2023 14:00

URL

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

Text

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 ...

Network Mirroring in Siemens RUGGEDCOM

Titel

Network Mirroring in Siemens RUGGEDCOM

Veröffentlicht

10. August 2023 14:00

URL

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

Text

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 RUGGEDCOM CROSSBOW

Titel

Siemens RUGGEDCOM CROSSBOW

Veröffentlicht

10. August 2023 14:00

URL

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

Text

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, ...

Siemens Software Center

Titel

Siemens Software Center

Veröffentlicht

10. August 2023 14:00

URL

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

Text

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 JT Open, JT Utilities, and Parasolid

Titel

Siemens JT Open, JT Utilities, and Parasolid

Veröffentlicht

10. August 2023 14:00

URL

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

Text

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 ...

Hitachi Energy RTU500 series

Titel

Hitachi Energy RTU500 series

Veröffentlicht

8. August 2023 14:00

URL

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

Text

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 ...

Schneider Electric IGSS

Titel

Schneider Electric IGSS

Veröffentlicht

8. August 2023 14:00

URL

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

Text

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 ...

SSA-407785 V1.0: Multiple X_T File Parsing Vulnerabilities in Parasolid and Teamcenter Visualization

Titel

SSA-407785 V1.0: Multiple X_T File Parsing Vulnerabilities in Parasolid and Teamcenter Visualization

Veröffentlicht

8. August 2023 02:00

URL

https://cert-portal.siemens.com/productcert/html/ssa-407785.html

Text

Parasolid and Teamcenter Visualization are affected by memory corruption vulnerabilities that could be triggered when the application reads files in X_T format. If a user is tricked to open a malicious file with the affected applications, an attacker could leverage the vulnerability to perform remote code execution or denial of ...

SSA-770902 V1.0: Denial of Service Vulnerability in the Web Server of RUGGEDCOM ROS Devices

Titel

SSA-770902 V1.0: Denial of Service Vulnerability in the Web Server of RUGGEDCOM ROS Devices

Veröffentlicht

8. August 2023 02:00

URL

https://cert-portal.siemens.com/productcert/html/ssa-770902.html

Text

A denial of service vulnerability could allow an unauthorized attacker to cause total loss of availability in the web server of the affected devices. Siemens has released updates for several affected products and recommends to update to the latest versions. Siemens is preparing further updates and recommends countermeasures for products ...

SSA-691715 V1.2 (Last Update: 2023-08-08): Vulnerability in OPC Foundation Local Discovery Server Affecting Siemens Products

Titel

SSA-691715 V1.2 (Last Update: 2023-08-08): Vulnerability in OPC Foundation Local Discovery Server Affecting Siemens Products

Veröffentlicht

8. August 2023 02:00

URL

https://cert-portal.siemens.com/productcert/html/ssa-691715.html

Text

A vulnerability was identified in OPC Foundation Local Discovery Server which also affects Siemens products that could allow an attacker to escalate privileges under certain circumstances. Siemens has released an update for SIMATIC WinCC and recommends to update to the latest version. Siemens is preparing further updates and recommends specific ...

SSA-764801 V1.1 (Last Update: 2023-08-08): File Parsing Vulnerabilities in Tecnomatix Plant Simulation

Titel

SSA-764801 V1.1 (Last Update: 2023-08-08): File Parsing Vulnerabilities in Tecnomatix Plant Simulation

Veröffentlicht

8. August 2023 02:00

URL

https://cert-portal.siemens.com/productcert/html/ssa-764801.html

Text

Siemens Tecnomatix Plant Simulation contains multiple vulnerabilities that could be triggered when the application reads PAR, SPP, STP and PRT files. If a user is tricked to open a malicious file using the affected application, this could lead to a crash, and potentially also to arbitrary code execution on the ...

SSA-794697 V1.2 (Last Update: 2023-08-08): Vulnerabilities in the Linux Kernel of the SIMATIC S7-1500 TM MFP V1.0

Titel

SSA-794697 V1.2 (Last Update: 2023-08-08): Vulnerabilities in the Linux Kernel of the SIMATIC S7-1500 TM MFP V1.0

Veröffentlicht

8. August 2023 02:00

URL

https://cert-portal.siemens.com/productcert/html/ssa-794697.html

Text

Multiple vulnerabilities have been identified in the Linux Kernel of the SIMATIC S7-1500 TM MFP V1.0. Siemens is preparing updates and recommends specific countermeasures for products where updates are not, or not yet available.