Januar 2021
12.01.2021
US CERT (ICS)
Siemens JT2Go and Teamcenter Visualization
Titel
Siemens JT2Go and Teamcenter Visualization
Veröffentlicht
12. Januar 2021 16:45
URL
https://us-cert.cisa.gov/ics/advisories/icsa-21-012-03
Text
This advisory contains mitigations for a Type Confusion, Improper Restriction of XML External Entity Reference, Out-of-bounds Write, Heap-based Buffer Overflow, Stack-based Buffer Overflow, Untrusted Pointer Dereference, and Out-of-bounds Read vulnerabilities in Siemens JT2Go and Teamcenter Visualization software products.
12.01.2021
US CERT (ICS)
Siemens Solid Edge
Titel
Siemens Solid Edge
Veröffentlicht
12. Januar 2021 16:40
URL
https://us-cert.cisa.gov/ics/advisories/icsa-21-012-04
Text
This advisory contains mitigations for Out-of-bounds Write, and Stack-based Buffer Overflow vulnerabilities in Siemens Solid Edge software tools.
12.01.2021
US CERT (ICS)
Siemens SCALANCE X Products
Titel
Siemens SCALANCE X Products
Veröffentlicht
12. Januar 2021 16:35
URL
https://us-cert.cisa.gov/ics/advisories/icsa-21-012-05
Text
This advisory contains mitigations for Missing Authentication for Critical Function, and Heap-based Buffer Overflow vulnerabilities in Siemens SCALANCE X switches.
12.01.2021
US CERT (ICS)
Siemens Opcenter Execution Core (Update B)
Titel
Siemens Opcenter Execution Core (Update B)
Veröffentlicht
12. Januar 2021 16:30
URL
https://us-cert.cisa.gov/ics/advisories/icsa-20-196-07
Text
This updated advisory is a follow-up to the original advisory titled ICSA-20-196-07 Siemens Opcenter Execution Core (Update A) that was published August 11, 2020, to the ICS webpage on us-cert.cisa.gov. This advisory contains mitigations for Cross-site Scripting, SQL Injection, and Improper Access Control vulnerabilities in Siemens Opcenter Execution Core software.
12.01.2021
US CERT (ICS)
Siemens SIMATIC, SINAMICS, SINEC, SINEMA, SINUMERIK (Update E)
Titel
Siemens SIMATIC, SINAMICS, SINEC, SINEMA, SINUMERIK (Update E)
Veröffentlicht
12. Januar 2021 16:25
URL
https://us-cert.cisa.gov/ics/advisories/icsa-20-161-04
Text
This updated advisory is a follow-up to the advisory update titled ICSA-20-161-04 Siemens SIMATIC, SINAMICS, SINEC, SINEMA, SINUMERIK (Update D) that was published December 8, 2020, to the ICS webpage on us-cert.cisa.gov. This advisory contains mitigations for an Unquoted Search Path or Element vulnerability in Siemens SIMATIC, SINAMICS, SINEC, SINEMA, ...
12.01.2021
US CERT (ICS)
Siemens SIMOTICS, Desigo, APOGEE, and TALON (Update A)
Titel
Siemens SIMOTICS, Desigo, APOGEE, and TALON (Update A)
Veröffentlicht
12. Januar 2021 16:20
URL
https://us-cert.cisa.gov/ics/advisories/icsa-20-105-06
Text
This updated advisory is a follow-up to the original advisory titled ICSA-20-105-06 Siemens SIMOTICS, Desigo, APOGEE, and TALON that was published April 14, 2020, to the ICS webpage on us-cert.cisa.gov. This advisory contains mitigations for a business logic errors vulnerability in Siemens SIMOTICS, Desigo, APOGEE, and TALON products.
12.01.2021
US CERT (ICS)
Siemens SCALANCE & SIMATIC (Update C)
Titel
Siemens SCALANCE & SIMATIC (Update C)
Veröffentlicht
12. Januar 2021 16:15
URL
https://us-cert.cisa.gov/ics/advisories/icsa-20-105-07
Text
This updated advisory is a follow-up to the advisory update titled ICSA-20-105-07 Siemens SCALANCE & SIMATIC (Update B) that was published September 8, 2020, to the ICS webpage on us-cert.cisa.gov. This advisory contains mitigations for a resource exhaustion vulnerability in Siemens SCALANCE and SIMATIC products.
12.01.2021
SIEMENS CERT
SSA-604937 V1.2 (Last Update: 2021-01-12): Multiple Web Server Vulnerabilities in Opcenter Execution Core
Titel
SSA-604937 V1.2 (Last Update: 2021-01-12): Multiple Web Server Vulnerabilities in Opcenter Execution Core
Veröffentlicht
12. Januar 2021 01:00
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-604937.pdf
Text
Opcenter Execution Core (formerly known as Camstar Enterprise Platform) contains a cross-site scripting (CVE-2020-7576), an SQL injection (CVE-2020-7577), a privilege escalation (CVE-2020-7578), and an information disclosure vulnerability (CVE-2020-28930) in various versions of the product. Siemens has released an update for Opcenter Execution Core and recommends to update to the latest ...
12.01.2021
SIEMENS CERT
SSA-102233 V1.4 (Last Update: 2021-01-12): SegmentSmack in VxWorks-based Industrial Devices
Titel
SSA-102233 V1.4 (Last Update: 2021-01-12): SegmentSmack in VxWorks-based Industrial Devices
Veröffentlicht
12. Januar 2021 01:00
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-102233.pdf
Text
The products listed below contain a vulnerability that could allow remote attackers to affect the availability of the devices under certain conditions. The underlying TCP stack can be forced to make very computation expensive calls for every incoming packet which can lead to a Denial-of-Service. Siemens is working on software ...
12.01.2021
SIEMENS CERT
SSA-162506 V1.1 (Last Update: 2021-01-12): DHCP Client Vulnerability in SIMOTICS CONNECT 400, Desigo PXC/PXM, APOGEE MEC/MBC/PX...
Titel
SSA-162506 V1.1 (Last Update: 2021-01-12): DHCP Client Vulnerability in SIMOTICS CONNECT 400, Desigo PXC/PXM, APOGEE MEC/MBC/PXC, APOGEE PXC Series, and TALON TC Series
Veröffentlicht
12. Januar 2021 01:00
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-162506.pdf
Text
SIMOTICS CONNECT 400, Desigo (Power PC-based), APOGEE MEC/MBC/PXC and TALON TC products are affected by a DHCP Client vulnerability as initially reported in SSA-434032 for the Mentor Nucleus Networking Module. Siemens has released updates for several affected products and recommends to update to the latest versions. Siemens recommends countermeasures for ...
12.01.2021
SIEMENS CERT
SSA-270778 V1.6 (Last Update: 2021-01-12): Denial-of-Service Vulnerability in SIMATIC PCS 7, SIMATIC WinCC and SIMATIC NET PC S...
Titel
SSA-270778 V1.6 (Last Update: 2021-01-12): Denial-of-Service Vulnerability in SIMATIC PCS 7, SIMATIC WinCC and SIMATIC NET PC Software
Veröffentlicht
12. Januar 2021 01:00
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-270778.pdf
Text
A Denial-of-Service vulnerability was found in SIMATIC PCS 7, SIMATIC WinCC and SIMATIC NET PC software when encrypted communication is enabled. The vulnerability could allow an attacker with network access to cause a Denial-of-Service condition under certain circumstances (versions prior to SIMATIC WinCC V7.3 or SIMATIC PCS 7 V8.1 are ...
12.01.2021
SIEMENS CERT
SSA-312271 V1.5 (Last Update: 2021-01-12): Unquoted Search Path Vulnerabilities in Windows-based Industrial Software Applications
Titel
SSA-312271 V1.5 (Last Update: 2021-01-12): Unquoted Search Path Vulnerabilities in Windows-based Industrial Software Applications
Veröffentlicht
12. Januar 2021 01:00
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-312271.pdf
Text
The latest update for affected products fix local privilege escalation vulnerabilities that could allow authorized local users with administrative privileges to execute custom code with SYSTEM level privileges. Siemens has released updates for some of the affected products, and is working on further updates. For the remaining affected products, Siemens ...
12.01.2021
SIEMENS CERT
SSA-455843 V1.3 (Last Update: 2021-01-12): WIBU Systems CodeMeter Runtime Vulnerabilities in Siemens and Siemens Energy Products
Titel
SSA-455843 V1.3 (Last Update: 2021-01-12): WIBU Systems CodeMeter Runtime Vulnerabilities in Siemens and Siemens Energy Products
Veröffentlicht
12. Januar 2021 01:00
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-455843.pdf
Text
CISA and WIBU Systems disclosed six vulnerabilities in different versions of CodeMeter Runtime, a product provided by WIBU Systems and used in several Siemens and Siemens Energy products for license management. The vulnerabilities are described in the section “Vulnerability Classification” below and got assigned the CVE IDs CVE-2020-14509, CVE-2020-14513, CVE-2020-14515, ...
12.01.2021
SIEMENS CERT
SSA-473245 V1.9 (Last Update: 2021-01-12): Denial-of-Service Vulnerability in Profinet Devices
Titel
SSA-473245 V1.9 (Last Update: 2021-01-12): Denial-of-Service Vulnerability in Profinet Devices
Veröffentlicht
12. Januar 2021 01:00
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-473245.pdf
Text
A vulnerability in affected devices could allow an attacker to perform a denial-of-service attack if a large amount of specially crafted UDP packets are sent to the device. Siemens has released updates for several affected products, and recommends that customers update to the new version. Siemens is preparing further updates ...
12.01.2021
SIEMENS CERT
SSA-629512 V1.2 (Last Update: 2021-01-12): Local Privilege Escalation Vulnerability in TIA Portal
Titel
SSA-629512 V1.2 (Last Update: 2021-01-12): Local Privilege Escalation Vulnerability in TIA Portal
Veröffentlicht
12. Januar 2021 01:00
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-629512.pdf
Text
The latest updates for TIA Portal fix a vulnerability that could allow a local attacker to execute arbitrary code with SYSTEM privileges. Siemens has released updates for the affected products and recommends to update to the latest version(s).
12.01.2021
SIEMENS CERT
SSA-139628 V1.0: Vulnerabilities in Web Server for Scalance X Products
Titel
SSA-139628 V1.0: Vulnerabilities in Web Server for Scalance X Products
Veröffentlicht
12. Januar 2021 01:00
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-139628.pdf
Text
Several SCALANCE X switches contain vulnerabilities in the web server of the affected devices. An unauthenticated attacker could reboot, cause denial-of-service conditions and potentially impact the system by other means through heap and buffer overflow vulnerabilities. Siemens has released updates for several affected products and recommends to update to the ...
12.01.2021
SIEMENS CERT
SSA-274900 V1.0: Use of hardcoded key in Scalance X devices under certain conditions
Titel
SSA-274900 V1.0: Use of hardcoded key in Scalance X devices under certain conditions
Veröffentlicht
12. Januar 2021 01:00
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-274900.pdf
Text
Scalance X devices might not generate a unique random key after factory reset, and use a private key shipped with the firmware Siemens has released updates for some devices, is working on updates for the remaining affected products and recommends specific countermeasures until fixes are available.
12.01.2021
SIEMENS CERT
SSA-622830 V1.0: Multiple Vulnerabilities in JT2Go and Teamcenter Visualization
Titel
SSA-622830 V1.0: Multiple Vulnerabilities in JT2Go and Teamcenter Visualization
Veröffentlicht
12. Januar 2021 01:00
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-622830.pdf
Text
JT2Go and Teamcenter Visualization are affected by multiple vulnerabilities that could lead to arbitrary code execution or data extraction on the target host system. Siemens has released updates for both affected products and recommends to update to the latest versions. Siemens is also preparing further updates and recommends specific countermeasures ...
12.01.2021
SIEMENS CERT
SSA-979834 V1.0: Multiple vulnerabilities in Solid Edge
Titel
SSA-979834 V1.0: Multiple vulnerabilities in Solid Edge
Veröffentlicht
12. Januar 2021 01:00
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-979834.pdf
Text
Solid Edge is affected by multiple vulnerabilities that could allow arbitrary code execution on an affected system. Siemens has released an update for Solid Edge and recommends to update to the latest version.
08.01.2021
US CERT
AA21-008A: Detecting Post-Compromise Threat Activity in Microsoft Cloud Environments
Titel
AA21-008A: Detecting Post-Compromise Threat Activity in Microsoft Cloud Environments
Veröffentlicht
8. Januar 2021 17:36
URL
https://us-cert.cisa.gov/ncas/alerts/aa21-008a
Text
Original release date: January 8, 2021SummaryThis Advisory uses the MITRE Adversarial Tactics, Techniques, and Common Knowledge (ATT&CK®) framework. See the ATT&CK for Enterprise for all referenced threat actor tactics and techniques. This Alert is a companion alert to AA20-352A: Advanced Persistent Threat Compromise of Government Agencies, Critical Infrastructure, and Private ...
Dezember 2020
18.12.2020
BOSCH PSIRT
ctrlX Products affected by OpenSSL Vulnerability CVE-2020-1971
Titel
ctrlX Products affected by OpenSSL Vulnerability CVE-2020-1971
Veröffentlicht
18. Dezember 2020 01:00
URL
https://psirt.bosch.com/security-advisories/bosch-sa-274557.html
Text

BOSCH-SA-274557: The OpenSSL Software Foundation has published information [1] for OpenSSL versions prior to 1.1.1i (1.1.1 – 1.1.1h) and 1.0.2x (1.0.2 – 1.0.2w) regarding a weakness in the `GENERAL_NAME_cmp` function. The vulnerability could allow an attacker to provoke a null pointer dereference, potentially leading to a denial of service. Multiple ...

17.12.2020
US CERT
AA20-352A: Advanced Persistent Threat Compromise of Government Agencies, Critical Infrastructure, and Private Sector Organizations
Titel
AA20-352A: Advanced Persistent Threat Compromise of Government Agencies, Critical Infrastructure, and Private Sector Organizations
Veröffentlicht
17. Dezember 2020 16:00
URL
https://us-cert.cisa.gov/ncas/alerts/aa20-352a
Text
Original release date: December 17, 2020 | Last revised: January 7, 2021SummaryThe Cybersecurity and Infrastructure Security Agency (CISA) is aware of compromises of U.S. government agencies, critical infrastructure entities, and private sector organizations by an advanced persistent threat (APT) actor beginning in at least March 2020. This APT actor has ...
16.12.2020
BOSCH PSIRT
Denial of Service in PLC Runtime affecting Rexroth IndraMotion Products
Titel
Denial of Service in PLC Runtime affecting Rexroth IndraMotion Products
Veröffentlicht
16. Dezember 2020 01:00
URL
https://psirt.bosch.com/security-advisories/bosch-sa-152060.html
Text

BOSCH-SA-152060: The control systems IndraMotion MTX, MLC and MLD sold by Bosch Rexroth contain technology from CODESYS GmbH. The manufacturer published security bulletins [1], [2] about weaknesses in the communication interface of the PLC runtime. By exploiting these vulnerabilities, the control device can be put into a state in which ...

16.12.2020
BOSCH PSIRT
Multiple Vulnerabilities in 3S CODESYS Runtime in Rexroth PRC7000
Titel
Multiple Vulnerabilities in 3S CODESYS Runtime in Rexroth PRC7000
Veröffentlicht
16. Dezember 2020 01:00
URL
https://psirt.bosch.com/security-advisories/bosch-sa-387388.html
Text

BOSCH-SA-387388: The PRC7000 welding timer sold by Bosch Rexroth AG contains a CODESYS Soft-PLC Runtime from 3S. The manufacturer published security reports [1] about several weaknesses. By exploiting those weaknesses, an attacker can cause denial-of-service conditions or acquire user credentials. The vulnerabilities affect all firmware versions up to 1.11.3, and ...

10.12.2020
US CERT
AA20-345A: Cyber Actors Target K-12 Distance Learning Education to Cause Disruptions and Steal Data
Titel
AA20-345A: Cyber Actors Target K-12 Distance Learning Education to Cause Disruptions and Steal Data
Veröffentlicht
10. Dezember 2020 18:00
URL
https://us-cert.cisa.gov/ncas/alerts/aa20-345a
Text
Original release date: December 10, 2020SummaryThis Joint Cybersecurity Advisory was coauthored by the Federal Bureau of Investigation (FBI), the Cybersecurity and Infrastructure Security Agency (CISA), and the Multi-State Information Sharing and Analysis Center (MS-ISAC). The FBI, CISA, and MS-ISAC assess malicious cyber actors are targeting kindergarten through twelfth grade (K-12) ...

Letzte Updates

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25.08.2025
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