US CERT Current Activity
CISA Releases One Industrial Control Systems Advisory
Mar 27, 2025
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.
CISA Adds Two Known Exploited Vulnerabilities to Catalog
Mar 26, 2025
CISA has added two new vulnerabilities to its Known Exploited Vulnerabilities Catalog, based on evidence of active exploitation. CVE-2019-9874 Sitecore CMS and Experience Platform (XP) Deserialization Vulnerability CVE-2019-9875 Sitecore CMS and Experience Platform (XP) Deserialization 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 Vulnerabilities established the Known Exploited Vulnerabilities Catalog as a living list of known Common Vulnerabilities and Exposures (CVEs) that carry significant risk to the federal enterprise. BOD 22-01 requires Federal Civilian Executive Branch (FCEB) agencies to remediate identified vulnerabilities by the due date to protect FCEB networks against active threats. See the BOD 22-01 Fact Sheet for more information. Although BOD 22-01 only applies to FCEB agencies, CISA strongly urges all organizations to reduce their exposure to cyberattacks by prioritizing timely remediation of Catalog vulnerabilities as part of their vulnerability management practice. CISA will continue to add vulnerabilities to the catalog that meet the specified criteria.
CISA Releases Four Industrial Control Systems Advisories
Mar 25, 2025
CISA released four Industrial Control Systems (ICS) advisories on March 25, 2025. These advisories provide timely information about current security issues, vulnerabilities, and exploits surrounding ICS. ICSA-25-084-01 ABB RMC-100 ICSA-25-084-02 Rockwell Automation Verve Asset Manager ICSA-25-084-03 Rockwell Automation 440G TLS-Z ICSA-25-084-04 Inaba Denki Sangyo CHOCO TEI WATCHER Mini CISA encourages users and administrators to review newly released ICS advisories for technical details and mitigations.
CISA Adds One Known Exploited Vulnerability to Catalog
Mar 24, 2025
CISA has added one new vulnerability to its Known Exploited Vulnerabilities Catalog, based on evidence of active exploitation. CVE-2025-30154 reviewdog action-setup GitHub Action Embedded Malicious Code 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 Vulnerabilities established the Known Exploited Vulnerabilities Catalog as a living list of known Common Vulnerabilities and Exposures (CVEs) that carry significant risk to the federal enterprise. BOD 22-01 requires Federal Civilian Executive Branch (FCEB) agencies to remediate identified vulnerabilities by the due date to protect FCEB networks against active threats. See the BOD 22-01 Fact Sheet for more information. Although BOD 22-01 only applies to FCEB agencies, CISA strongly urges all organizations to reduce their exposure to cyberattacks by prioritizing timely remediation of Catalog vulnerabilities as part of their vulnerability management practice. CISA will continue to add vulnerabilities to the catalog that meet the specified criteria.
CISA Releases Five Industrial Control Systems Advisories
Mar 20, 2025
CISA released five Industrial Control Systems (ICS) advisories on March 20, 2025. These advisories provide timely information about current security issues, vulnerabilities, and exploits surrounding ICS. ICSA-25-079-01 Schneider Electric EcoStruxure™ ICSA-25-079-02 Schneider Electric Enerlin’X IFE and eIFE ICSA-25-079-03 Siemens Simcenter Femap ICSA-25-079-04 SMA Sunny Portal ICSMA-25-079-01 Santesoft Sante DICOM Viewer Pro CISA encourages users and administrators to review newly released ICS advisories for technical details and mitigations.
CISA Adds Three Known Exploited Vulnerabilities to Catalog
Mar 19, 2025
CISA has added three new vulnerabilities to its Known Exploited Vulnerabilities Catalog, based on evidence of active exploitation. CVE-2025-1316 Edimax IC-7100 IP Camera OS Command Injection Vulnerability CVE-2024-48248 NAKIVO Backup and Replication Absolute Path Traversal Vulnerability CVE-2017-12637 SAP NetWeaver Directory Traversal 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 Vulnerabilities established the Known Exploited Vulnerabilities Catalog as a living list of known Common Vulnerabilities and Exposures (CVEs) that carry significant risk to the federal enterprise. BOD 22-01 requires Federal Civilian Executive Branch (FCEB) agencies to remediate identified vulnerabilities by the due date to protect FCEB networks against active threats. See the BOD 22-01 Fact Sheet for more information. Although BOD 22-01 only applies to FCEB agencies, CISA strongly urges all organizations to reduce their exposure to cyberattacks by prioritizing timely remediation of Catalog vulnerabilities as part of their vulnerability management practice. CISA will continue to add vulnerabilities to the catalog that meet the specified criteria.
Supply Chain Compromise of Third-Party GitHub Action, CVE-2025-30066
Mar 18, 2025
A popular third-party GitHub Action, tj-actions/changed-files (tracked as CVE-2025-30066), was compromised. This GitHub Action is designed to detect which files have changed in a pull request or commit. The supply chain compromise allows for information disclosure of secrets including, but not limited to, valid access keys, GitHub Personal Access Tokens (PATs), npm tokens, and private RSA keys. This has been patched in v46.0.1. CISA added CVE-2025-30066 to its Known Exploited Vulnerabilities Catalog. CISA strongly urges users to implement the recommendations to mitigate this compromise and strengthen security when using third-party actions. See the following resources for more guidance: GitHub: tj-actions changed-files through 45.0.7 allows remote attackers to discover secrets by reading actions logs GitHub: Security hardening for GitHub Actions - GitHub Docs GitHub: tj-actions/changed-files: :octocat: Github action to retrieve all (added, copied, modified, deleted, renamed, type changed, unmerged, unknown) files and directories StepSecurity: Harden-Runner detection: tj-actions/changed-files action is compromised Wiz: GitHub Action tj-actions/changed-files supply chain attack Organizations should report incidents and anomalous activity to CISA’s 24/7 Operations Center at Report@cisa.gov or (888) 282-0870. This alert is provided “as is” for informational purposes only. CISA does not provide any warranties of any kind regarding any information within. CISA does not endorse any commercial product, entity, or service referenced in this alert or otherwise.
CISA Adds Two Known Exploited Vulnerabilities to Catalog
Mar 18, 2025
CISA has added two new vulnerabilities to its Known Exploited Vulnerabilities Catalog, based on evidence of active exploitation. CVE-2025-24472 Fortinet FortiOS and FortiProxy Authentication Bypass Vulnerability CVE-2025-30066 tj-actions/changed-files GitHub Action Embedded Malicious Code 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 Vulnerabilities established the Known Exploited Vulnerabilities Catalog as a living list of known Common Vulnerabilities and Exposures (CVEs) that carry significant risk to the federal enterprise. BOD 22-01 requires Federal Civilian Executive Branch (FCEB) agencies to remediate identified vulnerabilities by the due date to protect FCEB networks against active threats. See the BOD 22-01 Fact Sheet for more information. Although BOD 22-01 only applies to FCEB agencies, CISA strongly urges all organizations to reduce their exposure to cyberattacks by prioritizing timely remediation of Catalog vulnerabilities as part of their vulnerability management practice. CISA will continue to add vulnerabilities to the catalog that meet the specified criteria.
CISA Releases Seven Industrial Control Systems Advisories
Mar 18, 2025
CISA released seven Industrial Control Systems (ICS) advisories on March 18, 2025. These advisories provide timely information about current security issues, vulnerabilities, and exploits surrounding ICS. ICSA-25-077-01 Schneider Electric EcoStruxure Power Automation System User Interface (EPAS-UI) ICSA-25-077-02 Rockwell Automation Lifecycle Services with VMware ICSA-25-077-03 Schneider Electric EcoStruxure Power Automation System ICSA-25-077-04 Schneider Electric EcoStruxure Panel Server ICSA-25-077-05 Schneider Electric ASCO 5310/5350 Remote Annunciator ICSA-24-352-04 Schneider Electric Modicon (Update A) ICSA-24-291-03 Mitsubishi Electric CNC Series (Update B) CISA encourages users and administrators to review newly released ICS advisories for technical details and mitigations.
CISA Releases Thirteen Industrial Control Systems Advisories
Mar 13, 2025
CISA released thirteen Industrial Control Systems (ICS) advisories on March 13, 2025. These advisories provide timely information about current security issues, vulnerabilities, and exploits surrounding ICS. ICSA-25-072-01 Siemens Teamcenter Visualization and Tecnomatrix Plant Simulation ICSA-25-072-02 Siemens SINEMA Remote Connect Server ICSA-25-072-03 Siemens SIMATIC S7-1500 TM MFP ICSA-25-072-04 Siemens SiPass integrated AC5102/ACC-G2 and ACC-AP ICSA-25-072-05 Siemens SINAMICS S200 ICSA-25-072-06 Siemens SCALANCE LPE9403 ICSA-25-072-07 Siemens SCALANCE M-800 and SC-600 Families ICSA-25-072-08 Siemens Tecnomatix Plant Simulation ICSA-25-072-09 Siemens OPC UA ICSA-25-072-10 Siemens SINEMA Remote Connect Client ICSA-25-072-11 Siemens SIMATIC IPC Family, ITP1000, and Field PGs ICSA-25-072-12 Sungrow iSolarCloud Android App and WiNet Firmware ICSMA-25-072-01 Philips Intellispace Cardiovascular (ISCV) CISA encourages users and administrators to review newly released ICS advisories for technical details and mitigations.
CISA Adds Two Known Exploited Vulnerabilities to Catalog
Mar 13, 2025
CISA has added two new vulnerabilities to its Known Exploited Vulnerabilities Catalog, based on evidence of active exploitation. CVE-2025-24201 Apple Multiple Products WebKit Out-of-Bounds Write Vulnerability CVE-2025-21590 Juniper Junos OS Improper Isolation or Compartmentalization 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 Vulnerabilities established the Known Exploited Vulnerabilities Catalog as a living list of known Common Vulnerabilities and Exposures (CVEs) that carry significant risk to the federal enterprise. BOD 22-01 requires Federal Civilian Executive Branch (FCEB) agencies to remediate identified vulnerabilities by the due date to protect FCEB networks against active threats. See the BOD 22-01 Fact Sheet for more information. Although BOD 22-01 only applies to FCEB agencies, CISA strongly urges all organizations to reduce their exposure to cyberattacks by prioritizing timely remediation of Catalog vulnerabilities as part of their vulnerability management practice. CISA will continue to add vulnerabilities to the catalog that meet the specified criteria.
CISA and Partners Release Cybersecurity Advisory on Medusa Ransomware
Mar 12, 2025
Today, CISA—in partnership with the Federal Bureau of Investigation (FBI) and Multi-State Information Sharing and Analysis Center (MS-ISAC)—released joint Cybersecurity Advisory, #StopRansomware: Medusa Ransomware. This advisory provides tactics, techniques, and procedures (TTPs), indicators of compromise (IOCs), and detection methods associated with known Medusa ransomware activity. Medusa is a ransomware-as-a-service variant used to conduct ransomware attacks; as of December 2024, over 300 victims from critical infrastructure sectors have been impacted. Medusa actors use common techniques like phishing campaigns and exploiting unpatched software vulnerabilities. Immediate actions organizations can take to mitigate Medusa ransomware activity: Ensure operating systems, software, and firmware are patched and up to date. Segment networks to restrict lateral movement. Filter network traffic by preventing unknown or untrusted origins from accessing remote services. CISA encourages network defenders to review the advisory and implement the recommended mitigations to reduce the likelihood and impact of Medusa ransomware incidents. See #StopRansomware and the #StopRansomware Guide for additional guidance on ransomware protection, detection, and response.
CISA Adds Six Known Exploited Vulnerabilities to Catalog
Mar 11, 2025
CISA has added six new vulnerabilities to its Known Exploited Vulnerabilities Catalog, based on evidence of active exploitation. CVE-2025-24983 Microsoft Windows Win32k Use-After-Free Vulnerability CVE-2025-24984 Microsoft Windows NTFS Information Disclosure Vulnerability CVE-2025-24985 Microsoft Windows Fast FAT File System Driver Integer Overflow Vulnerability CVE-2025-24991 Microsoft Windows NTFS Out-Of-Bounds Read Vulnerability CVE-2025-24993 Microsoft Windows NTFS Heap-Based Buffer Overflow Vulnerability CVE-2025-26633 Microsoft Windows Management Console (MMC) Improper Neutralization 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 Vulnerabilities established the Known Exploited Vulnerabilities Catalog as a living list of known Common Vulnerabilities and Exposures (CVEs) that carry significant risk to the federal enterprise. BOD 22-01 requires Federal Civilian Executive Branch (FCEB) agencies to remediate identified vulnerabilities by the due date to protect FCEB networks against active threats. See the BOD 22-01 Fact Sheet for more information. Although BOD 22-01 only applies to FCEB agencies, CISA strongly urges all organizations to reduce their exposure to cyberattacks by prioritizing timely remediation of Catalog vulnerabilities as part of their vulnerability management practice. CISA will continue to add vulnerabilities to the catalog that meet the specified criteria.
CISA Releases Two Industrial Control Systems Advisories
Mar 11, 2025
CISA released two Industrial Control Systems (ICS) advisories on March 11, 2025. These advisories provide timely information about current security issues, vulnerabilities, and exploits surrounding ICS. ICSA-25-070-01 Schneider Electric Uni-Telway Driver ICSA-25-070-02 Optigo Networks Visual BACnet Capture Tool/Optigo Visual Networks Capture Tool CISA encourages users and administrators to review newly released ICS advisories for technical details and mitigations.
CISA Adds Five Known Exploited Vulnerabilities to Catalog
Mar 10, 2025
CISA has added five new vulnerabilities to its Known Exploited Vulnerabilities Catalog, based on evidence of active exploitation. CVE-2025-25181 Advantive VeraCore SQL Injection Vulnerability CVE-2024-57968 Advantive VeraCore Unrestricted File Upload Vulnerability CVE-2024-13159 Ivanti Endpoint Manager (EPM) Absolute Path Traversal Vulnerability CVE-2024-13160 Ivanti Endpoint Manager (EPM) Absolute Path Traversal Vulnerability CVE-2024-13161 Ivanti Endpoint Manager (EPM) Absolute Path Traversal 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 Vulnerabilities established the Known Exploited Vulnerabilities Catalog as a living list of known Common Vulnerabilities and Exposures (CVEs) that carry significant risk to the federal enterprise. BOD 22-01 requires Federal Civilian Executive Branch (FCEB) agencies to remediate identified vulnerabilities by the due date to protect FCEB networks against active threats. See the BOD 22-01 Fact Sheet for more information. Although BOD 22-01 only applies to FCEB agencies, CISA strongly urges all organizations to reduce their exposure to cyberattacks by prioritizing timely remediation of Catalog vulnerabilities as part of their vulnerability management practice. CISA will continue to add vulnerabilities to the catalog that meet the specified criteria.
FBI Warns of Data Extortion Scam Targeting Corporate Executives
Mar 6, 2025
The Federal Bureau of Investigation (FBI) Internet Crime Complaint Center (IC3) has released an alert warning of a scam involving criminal actors masquerading as the “BianLian Group.” The cyber criminals target corporate executives by sending extortion letters threatening to release victims’ sensitive information unless payment is received. CISA encourages organizations to review the following FBI Public Service Announcement for more information: Mail Scam Targeting Corporate Executives Claims Ties to Ransomware Organizations should report incidents and anomalous activity to CISA’s 24/7 Operations Center at Report@cisa.gov or (888) 282-0870.
CISA Releases Three Industrial Control Systems Advisories
Mar 6, 2025
CISA released three Industrial Control Systems (ICS) advisories on March 6, 2025. These advisories provide timely information about current security issues, vulnerabilities, and exploits surrounding ICS. ICSA-25-065-01 Hitachi Energy PCU400 ICSA-25-065-02 Hitachi Energy Relion 670/650/SAM600-IO ICSA-25-037-02 Schneider Electric EcoStruxure (Update A) CISA encourages users and administrators to review newly released ICS advisories for technical details and mitigations.
CISA Adds Four Known Exploited Vulnerabilities to Catalog
Mar 4, 2025
CISA has added four new vulnerabilities to its Known Exploited Vulnerabilities Catalog, based on evidence of active exploitation. CVE-2024-50302 Linux Kernel Use of Uninitialized Resource Vulnerability CVE-2025-22225 VMware ESXi Arbitrary Write Vulnerability CVE-2025-22224 VMware ESXi and Workstation TOCTOU Race Condition Vulnerability CVE-2025-22226 VMware ESXi, Workstation, and Fusion Information Disclosure 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 Vulnerabilities established the Known Exploited Vulnerabilities Catalog as a living list of known Common Vulnerabilities and Exposures (CVEs) that carry significant risk to the federal enterprise. BOD 22-01 requires Federal Civilian Executive Branch (FCEB) agencies to remediate identified vulnerabilities by the due date to protect FCEB networks against active threats. See the BOD 22-01 Fact Sheet for more information. Although BOD 22-01 only applies to FCEB agencies, CISA strongly urges all organizations to reduce their exposure to cyberattacks by prioritizing timely remediation of Catalog vulnerabilities as part of their vulnerability management practice. CISA will continue to add vulnerabilities to the catalog that meet the specified criteria.
CISA Releases Eight Industrial Control Systems Advisories
Mar 4, 2025
CISA released eight Industrial Control Systems (ICS) advisories on March 4, 2025. These advisories provide timely information about current security issues, vulnerabilities, and exploits surrounding ICS. ICSA-25-063-01 Carrier Block Load ICSA-25-063-02 Keysight Ixia Vision Product Family ICSA-25-063-03 Hitachi Energy MACH PS700 ICSA-25-063-04 Hitachi Energy XMC20 ICSA-25-063-05 Hitachi Energy UNEM/ECST ICSA-25-063-06 Delta Electronics CNCSoft-G2 ICSA-25-063-07 GMOD Apollo ICSA-25-063-08 Edimax IC-7100 IP Camera CISA encourages users and administrators to review newly released ICS advisories for technical details and mitigations.
CISA Adds Five Known Exploited Vulnerabilities to Catalog
Mar 3, 2025
CISA has added five new vulnerabilities to its Known Exploited Vulnerabilities Catalog, based on evidence of active exploitation. CVE-2023-20118 Cisco Small Business RV Series Routers Command Injection Vulnerability CVE-2022-43939 Hitachi Vantara Pentaho BA Server Authorization Bypass Vulnerability CVE-2022-43769 Hitachi Vantara Pentaho BA Server Special Element Injection Vulnerability CVE-2018-8639 Microsoft Windows Win32k Improper Resource Shutdown or Release Vulnerability CVE-2024-4885 Progress WhatsUp Gold Path Traversal 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 Vulnerabilities established the Known Exploited Vulnerabilities Catalog as a living list of known Common Vulnerabilities and Exposures (CVEs) that carry significant risk to the federal enterprise. BOD 22-01 requires Federal Civilian Executive Branch (FCEB) agencies to remediate identified vulnerabilities by the due date to protect FCEB networks against active threats. See the BOD 22-01 Fact Sheet for more information. Although BOD 22-01 only applies to FCEB agencies, CISA strongly urges all organizations to reduce their exposure to cyberattacks by prioritizing timely remediation of Catalog vulnerabilities as part of their vulnerability management practice. CISA will continue to add vulnerabilities to the catalog that meet the specified criteria.
