Juniper released a security advisory to address multiple vulnerabilities affecting Juniper Secure Analytics. A cyber threat actor could exploit one of these vulnerabilities to take control of an affected system. CISA encourages users and administrators to review the Juniper advisory…
Category: All CISA Advisories
FBI and CISA Release Advisory on Scattered Spider Group
Today, the Federal Bureau of Investigation (FBI) and the Cybersecurity and Infrastructure Security Agency (CISA) released a joint Cybersecurity Advisory (CSA) on Scattered Spider—a cybercriminal group targeting commercial facilities sectors and subsectors. The advisory provides tactics, techniques, and procedures (TTPs)…
Scattered Spider
SUMMARY The Federal Bureau of Investigation (FBI) and Cybersecurity and Infrastructure Security Agency (CISA) are releasing this joint Cybersecurity Advisory (CSA) in response to recent activity by Scattered Spider threat actors against the commercial facilities sectors and subsectors. This advisory…
CISA, FBI, and MS-ISAC Release Advisory on Rhysida Ransomware
Today, the Cybersecurity and Infrastructure Security Agency (CISA), the Federal Bureau of Investigation (FBI), and the Multi-State Information Sharing and Analysis Center (MS-ISAC) released a joint Cybersecurity Advisory (CSA), #StopRansomware: Rhysida Ransomware, to disseminate known Rhysida ransomware indicators of compromise…
#StopRansomware: Rhysida Ransomware
SUMMARY Note: This joint Cybersecurity Advisory (CSA) is part of an ongoing #StopRansomware effort to publish advisories for network defenders detailing various ransomware variants and ransomware threat actors. These #StopRansomware advisories include recently and historically observed tactics, techniques, and procedures…
Rockwell Automation SIS Workstation and ISaGRAF Workbench
View CSAF 1. EXECUTIVE SUMMARY CVSS v3 7.8 ATTENTION: Low attack complexity Vendor: Rockwell Automation Equipment: SIS Workstation and ISaGRAF Workbench Vulnerability: Improper Input Validation 2. RISK EVALUATION Successful exploitation of this vulnerability could allow unprivileged local users to overwrite…
AVEVA Operations Control Logger
View CSAF 1. EXECUTIVE SUMMARY CVSS v3 7.8 ATTENTION: Low attack complexity Vendor: AVEVA Equipment: Operations Control Logger Vulnerabilities: Execution with Unnecessary Privileges, External Control of File Name or Path 2. RISK EVALUATION Successful exploitation of these vulnerabilities could allow…
CISA Releases Two Industrial Control Systems Advisories
CISA released two Industrial Control Systems (ICS) advisories on November 14, 2023. These advisories provide timely information about current security issues, vulnerabilities, and exploits surrounding ICS. ICSA-23-318-01 AVEVA Operations Control Logger ICSA-23-318-02 Rockwell Automation SIS Workstation and ISaGRAF Workbench CISA…
ACSC and CISA Release Business Continuity in a Box
Today, the Australian Signals Directorate’s Australian Cyber Security Centre (ASD’s ACSC) and CISA released Business Continuity in a Box. Business Continuity in a Box, developed by ACSC with contributions from CISA, assists organizations with swiftly and securely standing up critical…
Johnson Controls Quantum HD Unity
View CSAF 1. EXECUTIVE SUMMARY CVSS v3 10.0 ATTENTION: Exploitable Remotely/Low attack complexity Vendor: Johnson Controls Inc. Equipment: Quantum HD Unity Vulnerability: Active Debug Code 2. RISK EVALUATION Successful exploitation of this vulnerability could allow an unauthorized user to access…
CISA Releases Four Industrial Control Systems Advisories
CISA released four Industrial Control Systems (ICS) advisories on November 9, 2023. These advisories provide timely information about current security issues, vulnerabilities, and exploits surrounding ICS. ICSA-23-313-01 Johnson Controls Quantum HD Unity ICSA-23-313-02 Hitachi Energy eSOMS ICSA-21-334-02 Mitsubishi Electric MELSEC…
Hitachi Energy eSOMS
View CSAF 1. EXECUTIVE SUMMARY CVSS v3 5.3 ATTENTION: Exploitable remotely/low attack complexity Vendor: Hitachi Energy Equipment: eSOMS Vulnerabilities: Generation of Error Message Containing Sensitive Information, Exposure of Sensitive System Information to an Unauthorized Control Sphere 2. RISK EVALUATION Successful…
CISA Adds One Known Exploited Vulnerability to Catalog
CISA has added one new vulnerability to its Known Exploited Vulnerabilities Catalog, based on evidence of active exploitation. CVE-2023-29552 Service Location Protocol (SLP) Denial-of-Service Vulnerability These types of vulnerabilities are frequent attack vectors for malicious cyber actors and pose significant risks to…
GE MiCOM S1 Agile
View CSAF 1. EXECUTIVE SUMMARY CVSS v3 5.3 ATTENTION: Low attack complexity Vendor: General Electric Equipment: MiCOM S1 Agile Vulnerability: Uncontrolled Search Path Element 2. RISK EVALUATION Successful exploitation of this vulnerability could allow an attacker to upload malicious files…
CISA Releases One Industrial Control Systems Advisory
CISA released one Industrial Control Systems (ICS) advisory on November 7, 2023. This advisory provides timely information about current security issues, vulnerabilities, and exploits surrounding ICS. ICSA-23-311-01 GE MiCOM S1 Agile CISA encourages users and administrators to review the newly…
CISA Published When to Issue VEX Information
Today, CISA published When to Issue Vulnerability Exploitability eXchange (VEX) Information, developed by a community of industry and government experts with the goal to offer some guidance and structure for the software security world, including the large and growing global…
Cisco Releases Security Advisories for Multiple Products
Cisco released security advisories for vulnerabilities affecting multiple Cisco products. A cyber threat actor could exploit some of these vulnerabilities to take control of an affected system. CISA encourages users and administrators to review the following advisories and apply the…
CISA Adds One Known Exploited Vulnerability to Catalog
CISA has added one new vulnerability to its Known Exploited Vulnerabilities Catalog, based on evidence of active exploitation. CVE-2023-46604 Apache ActiveMQ Deserialization of Untrusted Data Vulnerability These types of vulnerabilities are frequent attack vectors for malicious cyber actors and pose significant risks…
Mitsubishi Electric MELSEC Series
View CSAF 1. EXECUTIVE SUMMARY CVSS v3 9.1 ATTENTION: Exploitable remotely/low attack complexity Vendor: Mitsubishi Electric Corporation Equipment: MELSEC Series Vulnerability: Insufficient Verification of Data Authenticity 2. RISK EVALUATION Successful exploitation of this vulnerability may allow a remote attacker to…
Mitsubishi Electric MELSEC iQ-F Series CPU Module
View CSAF 1. EXECUTIVE SUMMARY CVSS v3 5.3 ATTENTION: Exploitable remotely/low attack complexity Equipment: MELSEC iQ-F Series Vulnerability: Improper Restriction of Excessive Authentication Attempts 2. RISK EVALUATION Successful exploitation of this vulnerability could allow a remote attacker to prevent legitimate…