CISA released five Industrial Control Systems (ICS) advisories on April 3, 2025. These advisories provide timely information about current security issues, vulnerabilities, and exploits surrounding ICS. ICSA-25-093-01 Hitachi Energy RTU500 Series ICSA-25-093-02 Hitachi Energy TRMTracker ICSA-25-093-03 ABB ACS880 Drives Containing CODESYS RTS ICSA-25-093-04 ABB Low Voltage DC Drives and Power Controllers CODESYS RTS ICSA-25-093-05 B&R… Read more

View CSAF 1. EXECUTIVE SUMMARY CVSS v4 9.2 ATTENTION: Exploitable remotely/low attack complexity Vendor: B&R Equipment: APROL Vulnerabilities: Inclusion of Functionality from Untrusted Control Sphere, Incomplete Filtering of Special Elements, Improper Control of Generation of Code (‘Code Injection’), Improper Handling of Insufficient Permissions or Privileges , Allocation of Resources Without Limits or Throttling, Missing Authentication… Read more

CISA released one Industrial Control Systems (ICS) advisory on March 27, 2025. These advisories provide timely information about current security issues, vulnerabilities, and exploits surrounding ICS. ICSA-25-037-01 Schneider Electric EcoStruxure Power Monitoring Expert (PME) (Update A) CISA encourages users and administrators to review newly released ICS advisories for technical details and mitigations. Read more

Notification This report is provided “as is” for informational purposes only. The Department of Homeland Security (DHS) does not provide any warranties of any kind regarding any information contained herein. The DHS does not endorse any commercial product or service referenced in this bulletin or otherwise. This document is marked TLP:CLEAR–Recipients may share this information… Read more

CISA released two Industrial Control Systems (ICS) advisories on April 1, 2025. These advisories provide timely information about current security issues, vulnerabilities, and exploits surrounding ICS. ICSA-25-091-01 Rockwell Automation Lifecycle Services with Veeam Backup and Replication  ICSA-24-331-04 Hitachi Energy MicroSCADA Pro/X SYS600 (Update A)  CISA encourages users and administrators to review newly released ICS advisories… Read more

View CSAF 1. EXECUTIVE SUMMARY CVSS v4 9.4 ATTENTION: Exploitable remotely/low attack complexity Vendor: Rockwell Automation Equipment: Lifecycle Services with Veeam Backup and Replication Vulnerability: Deserialization of Untrusted Data 2. RISK EVALUATION Successful exploitation of this vulnerability could allow an attacker with administrative privileges to execute code on the target system. 3. TECHNICAL DETAILS 3.1… Read more

CISA has added one new vulnerability to its Known Exploited Vulnerabilities Catalog, based on evidence of active exploitation. CVE-2024-20439 Cisco Smart Licensing Utility Static Credential Vulnerability These types of vulnerabilities are frequent attack vectors for malicious cyber actors and pose significant risks to the federal enterprise. Binding Operational Directive (BOD) 22-01: Reducing the Significant Risk of… Read more

CISA has published a Malware Analysis Report (MAR) with analysis and associated detection signatures on a new malware variant CISA has identified as RESURGE. RESURGE contains capabilities of the SPAWNCHIMERA[1] malware variant, including surviving reboots; however, RESURGE contains distinctive commands that alter its behavior. These commands:  Create a web shell, manipulate integrity checks, and modify… Read more

Executive summary Many networks have a gap in their defenses for detecting and blocking a malicious technique known as “fast flux.” This technique poses a significant threat to national security, enabling malicious cyber actors to consistently evade detection. Malicious cyber actors, including cybercriminals and nation-state actors, use fast flux to obfuscate the locations of malicious… Read more

CISA has added one new vulnerability to its Known Exploited Vulnerabilities Catalog, based on evidence of active exploitation. CVE-2025-24813 Apache Tomcat Path Equivalence Vulnerability These types of vulnerabilities are frequent attack vectors for malicious cyber actors and pose significant risks to the federal enterprise. Binding Operational Directive (BOD) 22-01: Reducing the Significant Risk of Known Exploited… Read more