September 2020
08.09.2020
SIEMENS CERT
SSA-381684 (Last Update: 2020-09-08): Improper Password Protection during Authentication in SIMATIC S7-300 and S7-400 CPUs
Title
SSA-381684 (Last Update: 2020-09-08): Improper Password Protection during Authentication in SIMATIC S7-300 and S7-400 CPUs
Published
Sept. 8, 2020, 2 a.m.
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-381684.pdf
Summary
A vulnerability has been identified in SIMATIC S7-300 and S7-400 CPU families, which could result in credential disclosure. Siemens recommends countermeasures as there are currently no fixes available.
08.09.2020
SIEMENS CERT
SSA-102233 (Last Update: 2020-09-08): SegmentSmack in VxWorks-based Industrial Devices
Title
SSA-102233 (Last Update: 2020-09-08): SegmentSmack in VxWorks-based Industrial Devices
Published
Sept. 8, 2020, 2 a.m.
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-102233.pdf
Summary
The latest updates for the affected products fix 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 ...
01.09.2020
US CERT
AA20-245A: Technical Approaches to Uncovering and Remediating Malicious Activity
Title
AA20-245A: Technical Approaches to Uncovering and Remediating Malicious Activity
Published
Sept. 1, 2020, 2:30 p.m.
URL
https://us-cert.cisa.gov/ncas/alerts/aa20-245a
Summary
Original release date: September 1, 2020 | Last revised: September 24, 2020SummaryThis joint advisory is the result of a collaborative research effort by the cybersecurity authorities of five nations: Australia,[1] Canada,[2] New Zealand,[3][4] the United Kingdom,[5] and the United States.[6] It highlights technical approaches to uncovering malicious activity and includes ...
August 2020
26.08.2020
US CERT
AA20-239A: FASTCash 2.0: North Korea's BeagleBoyz Robbing Banks
Title
AA20-239A: FASTCash 2.0: North Korea's BeagleBoyz Robbing Banks
Published
Aug. 26, 2020, 4:17 p.m.
URL
https://us-cert.cisa.gov/ncas/alerts/aa20-239a
Summary
Original release date: August 26, 2020 | Last revised: October 1, 2020SummaryThis Alert uses the MITRE Adversarial Tactics, Techniques, and Common Knowledge (ATT&CK®) framework. See the ATT&CK for Enterprise framework for all referenced threat actor techniques. This joint advisory is the result of analytic efforts among the Cybersecurity and Infrastructure ...
24.08.2020
BOSCH PSIRT
Improper Certificate Validation in Bosch Smart Home System App for iOS
Title
Improper Certificate Validation in Bosch Smart Home System App for iOS
Published
Aug. 24, 2020, 2 a.m.
URL
https://psirt.bosch.com/security-advisories/bosch-sa-347336.html
Summary

BOSCH-SA-347336: A recently discovered security vulnerability affects the Bosch Smart Home System App for iOS. Both Bosch Smart Home Camera Apps as well as the Bosch Smart Home System App for Android are not affected. It potentially allows to intercept video contents by performing a man-in-the-middle attack. Since only connections ...

14.08.2020
US CERT
AA20-227A: Phishing Emails Used to Deploy KONNI Malware
Title
AA20-227A: Phishing Emails Used to Deploy KONNI Malware
Published
Aug. 14, 2020, 2:59 p.m.
URL
https://us-cert.cisa.gov/ncas/alerts/aa20-227a
Summary
Original release date: August 14, 2020SummaryThis Alert uses the MITRE Adversarial Tactics, Techniques, and Common Knowledge (ATT&CK®) framework. See the ATT&CK for Enterprise framework for all referenced threat actor techniques. The Cybersecurity and Infrastructure Security Agency (CISA) has observed cyber actors using emails containing a Microsoft Word document with a ...
12.08.2020
US CERT
AA20-225A: Malicious Cyber Actor Spoofing COVID-19 Loan Relief Webpage via Phishing Emails
Title
AA20-225A: Malicious Cyber Actor Spoofing COVID-19 Loan Relief Webpage via Phishing Emails
Published
Aug. 12, 2020, 3:49 p.m.
URL
https://us-cert.cisa.gov/ncas/alerts/aa20-225a
Summary
Original release date: August 12, 2020 | Last revised: August 14, 2020SummaryThe Cybersecurity and Infrastructure Security Agency (CISA) is currently tracking an unknown malicious cyber actor who is spoofing the Small Business Administration (SBA) COVID-19 loan relief webpage via phishing emails. These emails include a malicious link to the spoofed ...
11.08.2020
SIEMENS CERT
SSA-349422 (Last Update: 2020-08-11): Denial-of-Service in Industrial Real-Time (IRT) Devices
Title
SSA-349422 (Last Update: 2020-08-11): Denial-of-Service in Industrial Real-Time (IRT) Devices
Published
Aug. 11, 2020, 2 a.m.
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-349422.pdf
Summary
A vulnerability in the affected products could allow an unauthorized attacker with network access to perform a denial-of-service attack resulting in loss of real-time synchronization. Siemens has released updates for several affected products, and recommends that customers update to the new version. Siemens is preparing further updates and recommends specific ...
11.08.2020
SIEMENS CERT
SSA-978220 (Last Update: 2020-08-11): Denial-of-Service Vulnerability over SNMP in Multiple Industrial Products
Title
SSA-978220 (Last Update: 2020-08-11): Denial-of-Service Vulnerability over SNMP in Multiple Industrial Products
Published
Aug. 11, 2020, 2 a.m.
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-978220.pdf
Summary
Several industrial products are affected by a vulnerability that could allow remote attackers to conduct a Denial-of-Service (DoS) attack by sending specially crafted packets to port 161/udp (SNMP). Siemens has released updates for several affected products and recommends to update to the new versions. Siemens is preparing further updates and ...
11.08.2020
SIEMENS CERT
SSA-841348 (Last Update: 2020-08-11): Multiple Vulnerabilities in the UMC Stack
Title
SSA-841348 (Last Update: 2020-08-11): Multiple Vulnerabilities in the UMC Stack
Published
Aug. 11, 2020, 2 a.m.
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-841348.pdf
Summary
The latest update for the below listed products fixes two security vulnerabilities that could allow an attacker to cause a partial Denial-of-Service on the UMC component of the affected devices under certain circumstances, and one vulnerability that could allow an attacker to locally escalate privileges from a user with administrative ...
11.08.2020
SIEMENS CERT
SSA-780073 (Last Update: 2020-08-11): Denial-of-Service Vulnerability in PROFINET Devices via DCE-RPC Packets
Title
SSA-780073 (Last Update: 2020-08-11): Denial-of-Service Vulnerability in PROFINET Devices via DCE-RPC Packets
Published
Aug. 11, 2020, 2 a.m.
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-780073.pdf
Summary
Products that include the Siemens PROFINET-IO (PNIO) stack in versions prior V06.00 are potentially affected by a denial-of-service vulnerability when multiple legitimate diagnostic package requests are sent to the DCE-RPC interface. Siemens has released updates for several affected products, and recommends that customers update to the new version. Siemens is ...
11.08.2020
SIEMENS CERT
SSA-604937 (Last Update: 2020-08-11): Multiple Web Server Vulnerabilities in Opcenter Execution Core
Title
SSA-604937 (Last Update: 2020-08-11): Multiple Web Server Vulnerabilities in Opcenter Execution Core
Published
Aug. 11, 2020, 2 a.m.
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-604937.pdf
Summary
Opcenter Execution Core (formerly known as Camstar Enterprise Platform) contains a Cross-Site-Scripting, an SQL injection and an information disclosure vulnerability. Siemens recommends to update to the latest version of Opcenter Execution Core that fixes two vulnerabilities and recommends specific countermeasures for the remaining vulnerability.
11.08.2020
SIEMENS CERT
SSA-591405 (Last Update: 2020-08-11): Web Vulnerabilities in SCALANCE S-600 Family
Title
SSA-591405 (Last Update: 2020-08-11): Web Vulnerabilities in SCALANCE S-600 Family
Published
Aug. 11, 2020, 2 a.m.
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-591405.pdf
Summary
The firmware for SCALANCE S-600 family devices contains multiple web vulnerabilities. The vulnerabilities could allow an remote attacker to conduct Denial-of-Service attacks or perform Cross-Site Scripting attacks. Siemens recommends specific countermeasures for products where updates are not, or not yet available.
11.08.2020
SIEMENS CERT
SSA-535640 (Last Update: 2020-08-11): Vulnerability in Industrial Products
Title
SSA-535640 (Last Update: 2020-08-11): Vulnerability in Industrial Products
Published
Aug. 11, 2020, 2 a.m.
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-535640.pdf
Summary
Various industrial products use the Discovery Service of the OPC UA protocol stack by the OPC foundation https://github.com/OPCFoundation/UA-.NETStandard and could therefore be affected by the remote resource consumption attacks (CVE-2017-12069).
11.08.2020
SIEMENS CERT
SSA-480230 (Last Update: 2020-08-11): Denial-of-Service in Webserver of Industrial Products
Title
SSA-480230 (Last Update: 2020-08-11): Denial-of-Service in Webserver of Industrial Products
Published
Aug. 11, 2020, 2 a.m.
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-480230.pdf
Summary
A vulnerability in the affected devices could allow an unauthorized attacker with network access to the webserver of an affected device to perform a denial-of-service attack. Siemens has released updates for several affected products and recommends to update to the new versions. Siemens is preparing further updates and recommends specific ...
11.08.2020
SIEMENS CERT
SSA-473245 (Last Update: 2020-08-11): Denial-of-Service Vulnerability in Profinet Devices
Title
SSA-473245 (Last Update: 2020-08-11): Denial-of-Service Vulnerability in Profinet Devices
Published
Aug. 11, 2020, 2 a.m.
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-473245.pdf
Summary
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 ...
11.08.2020
SIEMENS CERT
SSA-462066 (Last Update: 2020-08-11): Vulnerability known as TCP SACK PANIC in Industrial Products
Title
SSA-462066 (Last Update: 2020-08-11): Vulnerability known as TCP SACK PANIC in Industrial Products
Published
Aug. 11, 2020, 2 a.m.
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-462066.pdf
Summary
Multiple industrial products are affected by a vulnerability in the kernel known as TCP SACK PANIC. The vulnerability could allow a remote attacker to cause a denial of service condition. Siemens has released updates for several affected products and recommends to update to the new versions. Siemens is preparing further ...
11.08.2020
SIEMENS CERT
SSB-439005 (Last Update: 2020-08-11): Vulnerabilities in the additional GNU/Linux subsystem of the SIMATIC S7-1500 CPU 1518(F)-...
Title
SSB-439005 (Last Update: 2020-08-11): Vulnerabilities in the additional GNU/Linux subsystem of the SIMATIC S7-1500 CPU 1518(F)-4 PN/DP MFP
Published
Aug. 11, 2020, 2 a.m.
URL
https://cert-portal.siemens.com/productcert/pdf/ssb-439005.pdf
Summary
11.08.2020
SIEMENS CERT
SSA-346262 (Last Update: 2020-08-11): Denial-of-Service in Industrial Products
Title
SSA-346262 (Last Update: 2020-08-11): Denial-of-Service in Industrial Products
Published
Aug. 11, 2020, 2 a.m.
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-346262.pdf
Summary
Several industrial products are affected by a vulnerability that could allow remote attackers to conduct a Denial-of-Service (DoS) attack by sending specially crafted packets to port 161/udp (SNMP). Siemens has released updates for several affected products, and recommends that customers update to the new version. Siemens is preparing further updates ...
11.08.2020
SIEMENS CERT
SSA-312271 (Last Update: 2020-08-11): Unquoted Search Path Vulnerabilities in Windows-based Industrial Software Applications
Title
SSA-312271 (Last Update: 2020-08-11): Unquoted Search Path Vulnerabilities in Windows-based Industrial Software Applications
Published
Aug. 11, 2020, 2 a.m.
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-312271.pdf
Summary
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 ...
11.08.2020
SIEMENS CERT
SSA-293562 (Last Update: 2020-08-11): Vulnerabilities in Industrial Products
Title
SSA-293562 (Last Update: 2020-08-11): Vulnerabilities in Industrial Products
Published
Aug. 11, 2020, 2 a.m.
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-293562.pdf
Summary
Several industrial devices are affected by two vulnerabilities that could allow an attacker to cause a Denial-of-Service condition via PROFINET DCP network packets under certain circumstances. The precondition for this scenario is a direct layer 2 access to the affected products. PROFIBUS interfaces are not affected. Siemens has released updates ...
11.08.2020
SIEMENS CERT
SSA-102233 (Last Update: 2020-08-11): SegmentSmack in VxWorks-based Industrial Devices
Title
SSA-102233 (Last Update: 2020-08-11): SegmentSmack in VxWorks-based Industrial Devices
Published
Aug. 11, 2020, 2 a.m.
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-102233.pdf
Summary
The latest updates for the affected products fix 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 ...
11.08.2020
SIEMENS CERT
SSA-809841 (Last Update: 2020-08-11): Buffer Overflow Vulnerability in Third-Party Component pppd
Title
SSA-809841 (Last Update: 2020-08-11): Buffer Overflow Vulnerability in Third-Party Component pppd
Published
Aug. 11, 2020, 2 a.m.
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-809841.pdf
Summary
The latest update for SCALANCE M-800 / S615 and RUGGEDCOM RM1224 devices fixes a buffer overflow vulnerability in the third party component pppd that could allow an attacker with network access to an affected device to execute custom code on the device. Siemens has released updates for affected devices and ...
11.08.2020
SIEMENS CERT
SSA-786743 (Last Update: 2020-08-11): Code Injection Vulnerability in Advanced Reporting for Desigo CC and Desigo CC Compact
Title
SSA-786743 (Last Update: 2020-08-11): Code Injection Vulnerability in Advanced Reporting for Desigo CC and Desigo CC Compact
Published
Aug. 11, 2020, 2 a.m.
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-786743.pdf
Summary
The extension module Advanced Reporting for Desigo CC and Desigo CC Compact contains a code injection vulnerability, which could be exploited if the extension module is installed on the server and configured. Siemens has released patches for the affected products and recommends specific countermeasures for unpatched systems.
11.08.2020
SIEMENS CERT
SSA-712518 (Last Update: 2020-08-11): Information Disclosure Vulnerability (Kr00k) in Industrial Wi-Fi Products
Title
SSA-712518 (Last Update: 2020-08-11): Information Disclosure Vulnerability (Kr00k) in Industrial Wi-Fi Products
Published
Aug. 11, 2020, 2 a.m.
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-712518.pdf
Summary
An information disclosure vulnerability (CVE-2019-15126, also known as Kr00k) could allow an attacker to read a discrete set of traffic over the air after a Wi-Fi device state change. Siemens is preparing updates and recommends specific countermeasures for products where updates are not, or not yet available.

Last Updates

BOSCH PSIRT
31.10.2024
SIEMENS CERT
22.11.2024
US CERT
08.11.2024
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21.11.2024

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