Bulletins | CERT@VDE

Emerson ROC800 Series RTU and DL8000 Preset Controller

Title

Emerson ROC800 Series RTU and DL8000 Preset Controller

Published

July 25, 2023, 2 p.m.

URL

https://www.cisa.gov/news-events/ics-advisories/icsa-23-206-03

Summary

1. EXECUTIVE SUMMARY CVSS v3 9.4 ATTENTION: Exploitable remotely/low attack complexity Vendor: Emerson Equipment: ROC800-Series RTU; including ROC800, ROC800L, and DL8000 Preset Controllers Vulnerability: Authentication Bypass 2. RISK EVALUATION Successful exploitation of this vulnerability could allow an attacker to cause a denial-of-service condition or gain unauthorized access to data or ...

20.07.2023

US CERT

Threat Actors Exploiting Citrix CVE-2023-3519 to Implant Webshells

Title

Threat Actors Exploiting Citrix CVE-2023-3519 to Implant Webshells

Published

July 20, 2023, 9:28 p.m.

URL

https://www.cisa.gov/news-events/cybersecurity-advisories/aa23-201a

Summary

SUMMARY The Cybersecurity and Infrastructure Security Agency (CISA) is releasing this Cybersecurity Advisory to warn network defenders about exploitation of CVE-2023-3519, an unauthenticated remote code execution (RCE) vulnerability affecting NetScaler (formerly Citrix) Application Delivery Controller (ADC) and NetScaler Gateway. In June 2023, threat actors exploited this vulnerability as a zero-day ...

20.07.2023

Schneider Electric EcoStruxure Products, Modicon PLCs, and Programmable Automation Controllers

Title

Schneider Electric EcoStruxure Products, Modicon PLCs, and Programmable Automation Controllers

Published

July 20, 2023, 2 p.m.

URL

https://www.cisa.gov/news-events/ics-advisories/icsa-23-201-01

Summary

1. EXECUTIVE SUMMARY CVSS v3 7.5 ATTENTION: Exploitable remotely/low attack complexity Vendor: Schneider Electric Equipment: EcoStruxure Products, Modicon PLCs, and Programmable Automation Controllers Vulnerabilities: Improper Check for Unusual or Exceptional Conditions 2. RISK EVALUATION Successful exploitation of these vulnerabilities could allow an attacker unauthorized access to components, ability to execute ...

Rockwell Automation Kinetix 5700 DC Bus Power Supply

Title

Rockwell Automation Kinetix 5700 DC Bus Power Supply

Published

July 18, 2023, 2 p.m.

URL

https://www.cisa.gov/news-events/ics-advisories/icsa-23-199-01

Summary

1. EXECUTIVE SUMMARY CVSS v3 7.5 ATTENTION: Exploitable remotely/low attack complexity Vendor: Rockwell Automation Equipment: Kinetix 5700 Vulnerability: Uncontrolled Resource Consumption 2. RISK EVALUATION Successful exploitation of this vulnerability could result in a denial-of-service attack. 3. TECHNICAL DETAILS 3.1 AFFECTED PRODUCTS The following version of Rockwell Automation Kinetix 5700 DC ...

WellinTech KingHistorian

Title

WellinTech KingHistorian

Published

July 18, 2023, 2 p.m.

URL

https://www.cisa.gov/news-events/ics-advisories/icsa-23-199-07

Summary

1. EXECUTIVE SUMMARY CVSS v3 8.1 ATTENTION: Exploitable remotely/low attack complexity/public exploits are available Vendor: WellinTech Equipment: KingHistorian Vulnerabilities: Exposure of Sensitive Information to an Unauthorized Actor, Signed to Unsigned Conversion Error 2. RISK EVALUATION Successful exploitation of these vulnerabilities could allow an attacker to disclose sensitive information or send ...

https://www.cisa.gov/news-events/ics-advisories/icsa-23-199-05

GeoVision GV-ADR2701

Title

GeoVision GV-ADR2701

Published

July 18, 2023, 2 p.m.

URL

Summary

1. EXECUTIVE SUMMARY CVSS v3 9.8 ATTENTION: Exploitable remotely/low attack complexity/public exploits are available Vendor: GeoVision Equipment: GV-ADR2701 Vulnerabilities: Improper Authentication 2. RISK EVALUATION Successful exploitation of this vulnerability could allow an attacker to log in to the camera’s web application. 3. TECHNICAL DETAILS 3.1 AFFECTED PRODUCTS GeoVision reports this ...

https://www.cisa.gov/news-events/ics-advisories/icsa-23-199-03

Iagona ScrutisWeb

Title

Iagona ScrutisWeb

Published

July 18, 2023, 2 p.m.

URL

Summary

1. EXECUTIVE SUMMARY CVSS v3 10.0 ATTENTION: Exploitable remotely/low attack complexity Vendor: Iagona Equipment: ScrutisWeb Vulnerabilities: Absolute Path Traversal, Authorization Bypass Through User-Controlled Key, Use of Hard-coded Cryptographic Key, Unrestricted Upload of File with Dangerous Type 2. RISK EVALUATION Successful exploitation of these vulnerabilities could allow an attacker to upload ...

https://www.cisa.gov/news-events/ics-advisories/icsa-23-199-04

Weintek Weincloud

Title

Weintek Weincloud

Published

July 18, 2023, 2 p.m.

URL

Summary

1. EXECUTIVE SUMMARY CVSS v3 9.8 ATTENTION: Exploitable remotely/low attack complexity Vendor: Weintek Equipment: Weincloud Vulnerabilities: Weak Password Recovery Mechanism for Forgotten Password, Improper Authentication, Improper Restriction of Excessive Authentication Attempts, Improper Handling of Structural Elements 2. RISK EVALUATION Successful exploitation of these vulnerabilities could allow an attacker to utilize ...

Keysight N6845A Geolocation Server

Title

Keysight N6845A Geolocation Server

Published

July 18, 2023, 2 p.m.

URL

https://www.cisa.gov/news-events/ics-advisories/icsa-23-199-02

Summary

1. EXECUTIVE SUMMARY CVSS v3 7.8 ATTENTION: Low attack complexity Vendor: Keysight Technologies Equipment: N6854A Geolocation Server Vulnerabilities: Exposed Dangerous Method or Function, Relative Path Traversal 2. RISK EVALUATION Successful exploitation of these vulnerabilities could allow an attacker to escalate privileges, execute arbitrary code, or cause a denial-of-service condition. 3. ...

Siemens RUGGEDCOM ROX

Title

Siemens RUGGEDCOM ROX

Published

July 13, 2023, 2 p.m.

URL

https://www.cisa.gov/news-events/ics-advisories/icsa-23-194-01

Summary

1. EXECUTIVE SUMMARY CVSS v3 9.8 ATTENTION: Exploitable remotely / low attack complexity Vendor: Siemens Equipment: RUGGEDCOM ROX Vulnerabilities: Cleartext Transmission of Sensitive Information, Command Injection, Improper Authentication, Classic Buffer Overflow, Uncontrolled Resource Consumption, Improper Certificate Validation, Cross-Site Request Forgery (CSRF), Improper Input Validation, Incorrect Default Permissions, Cross-site Scripting, Inadequate ...

Siemens SIMATIC CN 4100

Title

Siemens SIMATIC CN 4100

Published

July 13, 2023, 2 p.m.

URL

https://www.cisa.gov/news-events/ics-advisories/icsa-22-194-03

Summary

1. EXECUTIVE SUMMARY CVSS v3 9.9 ATTENTION: Exploitable remotely/low attack complexity Vendor: Siemens Equipment: SIMATIC CN 4100 Vulnerabilities: Improper Access Control, Incorrect Default Permissions 2. RISK EVALUATION Successful exploitation of these vulnerabilities could allow an attacker to gain privilege escalation and bypass network isolation. 3. TECHNICAL DETAILS 3.1 AFFECTED PRODUCTS ...

Siemens SIMATIC MV500 Devices

Title

Siemens SIMATIC MV500 Devices

Published

July 13, 2023, 2 p.m.

URL

https://www.cisa.gov/news-events/ics-advisories/icsa-23-194-04

Summary

1. EXECUTIVE SUMMARY CVSS v3 8.2 ATTENTION: Exploitable remotely/low attack complexity Vendor: Siemens Equipment: SIMATIC MV500 series devices Vulnerabilities: Exposure of Sensitive Information to an Unauthorized Actor, Missing Release of Memory after Effective Lifetime, Injection, Inadequate Encryption Strength, Double Free, Incomplete Cleanup, Observable Discrepancy, Improper Locking, Use After Free, Improper ...

Honeywell Experion PKS, LX and PlantCruise

Title

Honeywell Experion PKS, LX and PlantCruise

Published

July 13, 2023, 2 p.m.

URL

https://www.cisa.gov/news-events/ics-advisories/icsa-23-194-06

Summary

1. EXECUTIVE SUMMARY CVSS v3 9.8 ATTENTION: Exploitable remotely/low attack complexity Vendor: Honeywell Equipment: Experion PKS, LX, and PlantCruise Vulnerabilities: Heap-based Buffer Overflow, Stack-based Buffer Overflow, Out-of-bounds Write, Uncontrolled Resource Consumption, Improper Encoding or Escaping of Output, Deserialization of Untrusted Data, Improper Input Validation, Incorrect Comparison 2. RISK EVALUATION Successful ...

Siemens SiPass Integrated

Title

Siemens SiPass Integrated

Published

July 13, 2023, 2 p.m.

URL

https://www.cisa.gov/news-events/ics-advisories/icsa-23-194-02

Summary

1. EXECUTIVE SUMMARY CVSS v3 7.5 ATTENTION: Exploitable remotely / low attack complexity Vendor: Siemens Equipment: SiPass Integrated Vulnerability: Improper Input Validation 2. RISK EVALUATION Successful exploitation of this vulnerability could allow an unauthenticated remote attacker to crash the server application, creating a denial-of-service condition. 3. TECHNICAL DETAILS 3.1 AFFECTED ...

Rockwell Automation PowerMonitor 1000

Title

Rockwell Automation PowerMonitor 1000

Published

July 13, 2023, 2 p.m.

URL

https://www.cisa.gov/news-events/ics-advisories/icsa-23-194-05

Summary

1. EXECUTIVE SUMMARY CVSS v3 8.8 ATTENTION: Exploitable remotely/low attack complexity Vendor: Rockwell Automation Equipment: PowerMonitor 1000 Vulnerability: Cross-site Scripting 2. RISK EVALUATION Successful exploitation of this vulnerability could allow an attacker to achieve remote code execution and potentially the complete loss of confidentiality, integrity, and availability of the product. ...

12.07.2023

Rockwell Automation Select Communication Modules

Title

Rockwell Automation Select Communication Modules

Published

July 12, 2023, 2 p.m.

URL

https://www.cisa.gov/news-events/ics-advisories/icsa-23-193-01

Summary

1. EXECUTIVE SUMMARY CVSS v3 9.8 ATTENTION: Exploitable remotely/low attack complexity Vendor: Rockwell Automation Equipment: 1756-EN2T, 1756-EN2TK, 1756-EN2TXT, 1756-EN2TP, 1756-EN2TPK, 1756-EN2TPXT, 1756-EN2TR, 1756-EN2TRK, 1756-EN2TRXT, 1756-EN2F, 1756-EN2FK, 1756-EN3TR, 1756-EN3TRK, 1756-EN4TR, 1756-EN4TRK, 1756-EN4TRXT Vulnerabilities: Out-of-bounds Write 2. RISK EVALUATION Successful exploitation of these vulnerabilities could allow malicious actors to gain remote access ...

Enhanced Monitoring to Detect APT Activity Targeting Outlook Online

US CERT

Title

Enhanced Monitoring to Detect APT Activity Targeting Outlook Online

Published

July 11, 2023, 11:55 p.m.

URL

https://www.cisa.gov/news-events/cybersecurity-advisories/aa23-193a

Summary

SUMMARY In June 2023, a Federal Civilian Executive Branch (FCEB) agency identified suspicious activity in their Microsoft 365 (M365) cloud environment. The agency reported the activity to Microsoft and the Cybersecurity and Infrastructure Security Agency (CISA), and Microsoft determined that advanced persistent threat (APT) actors accessed and exfiltrated unclassified Exchange ...

Panasonic Control FPWin Pro7

Title

Panasonic Control FPWin Pro7

Published

July 11, 2023, 2 p.m.

URL

https://www.cisa.gov/news-events/ics-advisories/icsa-23-192-03

Summary

1. EXECUTIVE SUMMARY CVSS v3 7.8 ATTENTION: Low attack complexity Vendor: Panasonic Equipment: Control FPWIN Pro7 Vulnerabilities: Type Confusion, Stack-based Buffer Overflow, Improper Restriction of Operations within the Bounds of a Memory Buffer 2. RISK EVALUATION Successful exploitation of these vulnerabilities could result in information disclosure or remote code execution ...

Sensormatic Electronics iSTAR

Title

Sensormatic Electronics iSTAR

Published

July 11, 2023, 2 p.m.

URL

https://www.cisa.gov/news-events/ics-advisories/icsa-23-192-02

Summary

1. EXECUTIVE SUMMARY CVSS v3 7.5 ATTENTION: Exploitable via adjacent network/Low attack complexity Vendor: Sensormatic Electronics, LLC, a subsidiary of Johnson Controls Inc. Equipment: iSTAR Vulnerability: Improper Authentication 2. RISK EVALUATION Successful exploitation of this vulnerability could allow an unauthenticated user to login to iSTAR devices with administrator rights. 3. ...

Rockwell Automation Enhanced HIM

Title

Rockwell Automation Enhanced HIM

Published

July 11, 2023, 2 p.m.

URL

https://www.cisa.gov/news-events/ics-advisories/icsa-23-192-01

Summary

1. EXECUTIVE SUMMARY CVSS v3 9.6 ATTENTION: Exploitable remotely/low attack complexity Vendor: Rockwell Automation Equipment: Enhanced HIM Vulnerability: Cross-site Request Forgery 2. RISK EVALUATION Successful exploitation of this vulnerability could lead to sensitive information disclosure and full remote access to the affected products. 3. TECHNICAL DETAILS 3.1 AFFECTED PRODUCTS The ...

SSA-313488 V1.0: Multiple Vulnerabilities in SIMATIC CN 4100 before V2.5

Title

SSA-313488 V1.0: Multiple Vulnerabilities in SIMATIC CN 4100 before V2.5

Published

July 11, 2023, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-313488.html

Summary

SIMATIC CN 4100 is vulnerable to improper access control and insecure default configurations that could allow an attacker to gain privilege escalation, and bypass network isolation. Siemens has released an update for SIMATIC CN 4100 and recommends to update to the latest version.

SSA-306654 V1.6 (Last Update: 2023-07-11): Insyde BIOS Vulnerabilities in Siemens Industrial Products

Title

SSA-306654 V1.6 (Last Update: 2023-07-11): Insyde BIOS Vulnerabilities in Siemens Industrial Products

Published

July 11, 2023, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-306654.html

Summary

Insyde has published information on vulnerabilities in Insyde BIOS in February 2022. This advisory lists the Siemens Industrial products affected by these vulnerabilities. Siemens is preparing updates and recommends specific countermeasures for products where updates are not, or not yet available.

SSA-146325 V1.0: Multiple Vulnerabilities in RUGGEDCOM ROX before V2.16

Title

SSA-146325 V1.0: Multiple Vulnerabilities in RUGGEDCOM ROX before V2.16

Published

July 11, 2023, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-146325.html

Summary

Devices based on RUGGEDCOM ROX before V2.16 contain multiple high severity vulnerabilities, including the third-party vulnerabilities: CVE-2022-24903, CVE-2022-2068, CVE-2021-22946, CVE-2022-22576, CVE-2022-27781, CVE-2022-27782, CVE-2022-32207, CVE-2022-1292. Siemens has released updates for the affected products and recommends to update to the latest versions.

SSA-363107 V1.2 (Last Update: 2023-07-11): An Improper Initialization Vulnerability Affects SIMATIC WinCC Kiosk Mode

Title

SSA-363107 V1.2 (Last Update: 2023-07-11): An Improper Initialization Vulnerability Affects SIMATIC WinCC Kiosk Mode

Published

July 11, 2023, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-363107.html

Summary

A vulnerability was found in SIMATIC WinCC that could allow authenticated attackers to escape the Kiosk Mode. Siemens has released updates for several affected products and recommends to update to the latest versions. Siemens recommends specific countermeasures for products where updates are not, or not yet available.