Bulletins | CERT@VDE

AA22-228A: Threat Actors Exploiting Multiple CVEs Against Zimbra Collaboration Suite

US CERT

Title

AA22-228A: Threat Actors Exploiting Multiple CVEs Against Zimbra Collaboration Suite

Published

Aug. 16, 2022, 5:38 p.m.

URL

https://us-cert.cisa.gov/ncas/alerts/aa22-228a

Summary

Original release date: August 16, 2022SummaryActions for ZCS administrators to take today to mitigate malicious cyber activity: • Patch all systems and prioritize patching known exploited vulnerabilities. • Deploy detection signatures and hunt for indicators of compromise (IOCs). • If ZCS was compromised, remediate malicious activity. The Cybersecurity and Infrastructure ...

Yokogawa CENTUM Controller FCS

Title

Yokogawa CENTUM Controller FCS

Published

Aug. 16, 2022, 4:35 p.m.

URL

https://us-cert.cisa.gov/ics/advisories/icsa-22-228-01

Summary

This advisory contains mitigations for a Denial of Service vulnerability in CENTUM Controller FCS products.

LS ELECTRIC PLC and XG5000

Title

LS ELECTRIC PLC and XG5000

Published

Aug. 16, 2022, 4:30 p.m.

URL

https://us-cert.cisa.gov/ics/advisories/icsa-22-228-02

Summary

This advisory contains mitigations for an Inadequate Encryption Strength vulnerability in LS ELECTRIC PLC and XG5000, a PLC programming software.

Softing Secure Integration Server

Title

Softing Secure Integration Server

Published

Aug. 16, 2022, 4:25 p.m.

URL

https://us-cert.cisa.gov/ics/advisories/icsa-22-228-04

Summary

This advisory contains mitigations for Out-of-bounds Read, Uncontrolled Search Path Element, Improper Authentication, Relative Path Traversal, Cleartext Transmission of Sensitive Information, NULL Pointer Dereference, and Integer Underflow vulnerabilities in various Softing products.

Delta Industrial Automation DRAS

Title

Delta Industrial Automation DRAS

Published

Aug. 16, 2022, 4:25 p.m.

URL

https://us-cert.cisa.gov/ics/advisories/icsa-22-228-03

Summary

This advisory contains mitigations for an Improper Restriction of XML External Entity Reference vulnerability in Delta Industrial Automation DRAS, a controller software suite.

B&R Industrial Automation Automation Studio 4

Title

B&R Industrial Automation Automation Studio 4

Published

Aug. 16, 2022, 4:15 p.m.

URL

https://us-cert.cisa.gov/ics/advisories/icsa-22-228-05

Summary

This advisory contains mitigations for an Unrestricted Upload of File with Dangerous Type vulnerability in Industrial Automation Automation Studio 4, a PLC automation programming software.

Emerson Proficy Machine Edition

Title

Emerson Proficy Machine Edition

Published

Aug. 16, 2022, 4:10 p.m.

URL

https://us-cert.cisa.gov/ics/advisories/icsa-22-228-06

Summary

This advisory contains mitigations for Missing Support for Integrity Check, Improper Access Control, Unrestricted Upload of File with Dangerous Type, Improper Verification of Cryptographic Signature, Insufficient Verification of Data Authenticity, and Path Traversal: ‘\..\filename’ vulnerabilities in Emerson Proficy Machine Edition, an engineering workstation.

https://us-cert.cisa.gov/ics/advisories/icsa-22-228-07

Sequi PortBloque S

Title

Sequi PortBloque S

Published

Aug. 16, 2022, 4:05 p.m.

URL

Summary

This advisory contains mitigations for Improper Authentication and Improper Authorization vulnerabilities in Sequi PortBloque S, a serial Modbus firewall.

Siemens Industrial Products with OPC UA (Update B)

Title

Siemens Industrial Products with OPC UA (Update B)

Published

Aug. 16, 2022, 4 p.m.

URL

https://us-cert.cisa.gov/ics/advisories/icsa-22-132-08

Summary

This updated advisory is a follow-up to the original advisory titled ICSA-22-132-08 Siemens Industrial Products with OPC UA (Update A) that was published May 12, 2022, on the ICS webpage on cisa.gov/ics. This advisory contains mitigations for various Siemens Industrial Products with OPC UA products.

AA22-223A: #StopRansomware: Zeppelin Ransomware

US CERT

Title

AA22-223A: #StopRansomware: Zeppelin Ransomware

Published

Aug. 11, 2022, 6 p.m.

URL

https://us-cert.cisa.gov/ncas/alerts/aa22-223a

Summary

Original release date: August 11, 2022SummaryActions to take today to mitigate cyber threats from ransomware: • Prioritize remediating known exploited vulnerabilities. • Train users to recognize and report phishing attempts. • Enable and enforce multifactor authentication. Note: this joint Cybersecurity Advisory (CSA) is part of an ongoing #StopRansomware effort to ...

Siemens Simcenter STAR-CCM+

Title

Siemens Simcenter STAR-CCM+

Published

Aug. 11, 2022, 4:54 p.m.

URL

https://us-cert.cisa.gov/ics/advisories/icsa-22-223-01

Summary

This advisory contains mitigations for an Exposure of Sensitive Information to an Unauthorized Actor vulnerability in versions of Siemens Simcenter STAR-CCM+ products.

Schneider Electric EcoStruxure, EcoStruxure Process Expert, SCADAPack RemoteConnect for x70

Title

Schneider Electric EcoStruxure, EcoStruxure Process Expert, SCADAPack RemoteConnect for x70

Published

Aug. 11, 2022, 4:50 p.m.

URL

https://us-cert.cisa.gov/ics/advisories/icsa-22-223-03

Summary

This advisory contains mitigations for Heap-based Buffer Overflow, Wrap or Wraparound, Classic Buffer Overflow, and Out-of-bounds Write vulnerabilities in products using AT&T Labs Compressor (XMill) and Decompressor (XDemill).

Emerson ROC800, ROC800L and DL8000

Title

Emerson ROC800, ROC800L and DL8000

Published

Aug. 11, 2022, 4:48 p.m.

URL

https://us-cert.cisa.gov/ics/advisories/icsa-22-223-04

Summary

This advisory contains mitigations for an Insufficient Verification of Data Authenticity vulnerability in versions of ROC800, a remote automation controller.

Siemens SICAM A8000 Web Server Module

Title

Siemens SICAM A8000 Web Server Module

Published

Aug. 11, 2022, 4:46 p.m.

URL

https://us-cert.cisa.gov/ics/advisories/icsa-22-223-05

Summary

This advisory contains mitigations for an Improper Access Control vulnerability in versions of SICAM A8000 Web Server Module products.

Siemens SICAM TOOLBOX II

Title

Siemens SICAM TOOLBOX II

Published

Aug. 11, 2022, 4:44 p.m.

URL

https://us-cert.cisa.gov/ics/advisories/icsa-22-223-06

Summary

This advisory contains mitigations for a Use of Hard-coded Credentials vulnerability in versions of SICAM TOOLBOX II, a control and monitoring system.

Siemens SIMATIC S7-400 (Update A)

Title

Siemens SIMATIC S7-400 (Update A)

Published

Aug. 11, 2022, 4:40 p.m.

URL

https://us-cert.cisa.gov/ics/advisories/icsa-22-104-12

Summary

This updated advisory is a follow-up to the advisory update titled ICSA-21-104-12 Siemens SIMATIC S7-400 that was published April 14, 2022, to the ICS webpage on www.cisa.gov/ics. This advisory contains mitigations for an Uncontrolled Resource Consumption vulnerability in the Siemens SIMATIC S7-400.

Siemens Industrial Products Intel CPUs (Update E)

Title

Siemens Industrial Products Intel CPUs (Update E)

Published

Aug. 11, 2022, 4:38 p.m.

URL

https://us-cert.cisa.gov/ics/advisories/icsa-21-222-05

Summary

This updated advisory is a follow-up to the advisory update titled ICSA-21-222-05 Siemens Industrial Products Intel CPU (Update D) that was published July 14, 2022, to the ICS webpage on www.cisa.gov/ics. This advisory contains mitigations for a Missing Encryption of Sensitive Data vulnerability in versions of Siemens Industrial Products Intel ...

Siemens Industrial Products LLDP (Update C)

Title

Siemens Industrial Products LLDP (Update C)

Published

Aug. 11, 2022, 4:36 p.m.

URL

https://us-cert.cisa.gov/ics/advisories/icsa-21-194-07

Summary

This updated advisory is a follow-up to the original advisory titled ICSA-21-194-07 Siemens Industrial Products LLDP (Update B) that was published August 10, 2021, on the ICS webpage on cisa.gov/ics. This advisory contains mitigations for Classic Buffer Overflow and Uncontrolled Resource Consumption vulnerabilities in versions of Siemens Industrial Products (LLDP).

SafeLogic Designer vulnerabilities

BOSCH PSIRT

Title

SafeLogic Designer vulnerabilities

Published

Aug. 11, 2022, 2 a.m.

URL

https://psirt.bosch.com/security-advisories/bosch-sa-463993.html

Summary

BOSCH-SA-463993: The SafeLogic Designer from Bosch Rexroth contains technology from SICK AG. The manufacturer has published a security bulletin regarding a vulnerability in the .NET framework. \[1\]A vulnerability in a .NET framework class used by SafeLogic Designer allows an attacker to craft malicious project files. Opening/importing such a malicious project ...

Mitsubishi Electric GT SoftGOT2000

Title

Mitsubishi Electric GT SoftGOT2000

Published

Aug. 9, 2022, 4:15 p.m.

URL

https://us-cert.cisa.gov/ics/advisories/icsa-22-221-01

Summary

This advisory contains mitigations for Infinite Loop and OS Command Injection vulnerabilities in versions of Mitsubishi Electric GT SoftGOT2000 software.

https://us-cert.cisa.gov/ics/advisories/icsa-22-221-02

Emerson ControlWave

Title

Emerson ControlWave

Published

Aug. 9, 2022, 4:10 p.m.

URL

Summary

This advisory contains mitigations for an Insufficient Verification of Data Authenticity vulnerabilities in Emerson ControlWave products, a programmable controller.

https://us-cert.cisa.gov/ics/advisories/icsa-22-221-03

Emerson OpenBSI

Title

Emerson OpenBSI

Published

Aug. 9, 2022, 4:05 p.m.

URL

Summary

This advisory contains mitigations for Use of Broken or Risky Cryptographic Algorithm and Use of Hard-coded Cryptographic Key vulnerabilities in Emerson OpenBSI, a set of network communication services.

SSA-220589 V1.2 (Last Update: 2022-08-09): Hard Coded Default Credential Vulnerability in Teamcenter

SIEMENS CERT

Title

SSA-220589 V1.2 (Last Update: 2022-08-09): Hard Coded Default Credential Vulnerability in Teamcenter

Published

Aug. 9, 2022, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-220589.pdf

Summary

Siemens has released updates for Teamcenter that fixes a security vulnerability related to unsecure storage of user credentials. This vulnerability affects Java EE Server Manager HTML Adaptor. This service is not installed by default and currently also obsoleted. Siemens has released updates for the affected products and recommends to update ...

SSA-629512 V1.6 (Last Update: 2022-08-09): Local Privilege Escalation Vulnerability in TIA Portal

SIEMENS CERT

Title

SSA-629512 V1.6 (Last Update: 2022-08-09): Local Privilege Escalation Vulnerability in TIA Portal

Published

Aug. 9, 2022, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-629512.pdf

Summary

The latest updates for TIA Portal fix a vulnerability that could allow a local attacker to execute arbitrary code with SYSTEM privileges. Update: The previously provided fixes only correctly set the permissions on English Windows versions. Siemens has released updates for several affected products and recommends to update to the ...