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

Post Content Read more

Today, CISA—in partnership with the National Security Agency (NSA), Federal Bureau of Investigation (FBI), Australian Signals Directorate’s Australian Cyber Security Centre (ASD’s ACSC), Canadian Centre for Cyber Security (CCCS), and New Zealand’s National Cyber Security Centre (NCSC-NZ)—released joint Cybersecurity Advisory Fast Flux: A National Security Threat (PDF, 841 KB). This advisory warns organizations, internet service… Read more

Post Content Read more

View CSAF 1. EXECUTIVE SUMMARY CVSS v4 9.5 ATTENTION: Exploitable remotely Vendor: Sungrow Equipment: iSolarCloud Android App, WiNet Firmware Vulnerabilities: Improper Certificate Validation, Use of a Broken or Risky Cryptographic Algorithm, Authorization Bypass Through User-Controlled Key, User of Hard-Coded Credentials, Stack-Based Buffer Overflow, Heap-Based Buffer Overflow 2. RISK EVALUATION Successful exploitation of these vulnerabilities could… Read more