All news with #industrial control systems tag

CISA Issues Five ICS Advisories on Critical Vulnerabilities

⚠ CISA released five Industrial Control Systems (ICS) advisories on September 4, 2025, detailing vulnerabilities, impacts, and recommended mitigations for multiple OT products and protocols. The advisories address Honeywell OneWireless WDM, Mitsubishi Electric/ICONICS products, Delta Electronics COMMGR, Honeywell Experion PKS, and the End-of-Train/Head-of-Train Remote Linking Protocol. Several notices are updates (A/B) that include revised technical analysis and vendor-supplied mitigations. Administrators are urged to review the advisories promptly and apply recommended controls.

CISA Publishes Nine ICS Advisories on August 28, 2025

🔔 On August 28, 2025, CISA released nine Industrial Control Systems (ICS) advisories that detail vulnerabilities, impacts, and recommended mitigations for multiple vendors and product families. The advisories cover Mitsubishi Electric, Schneider Electric, Delta Electronics, GE Vernova, and Hitachi Energy, and include several updates to prior notices. Operators and administrators are encouraged to review each advisory for affected versions, vendor patches, and configuration mitigations, and to prioritize remediation and monitoring to reduce operational risk.

INVT VT-Designer and HMITool Vulnerabilities Alert Issued

🔔 CISA warns of multiple memory-corruption vulnerabilities in INVT products VT-Designer (v2.1.13) and HMITool (v7.1.011). The flaws—several out-of-bounds writes and a type confusion bug—occur in PM3 and VPM file parsing and can enable arbitrary code execution in the vulnerable process. Issues are tracked as CVE-2025-7223 through CVE-2025-7231 with CVSS v4 scores up to 8.5. Exploitation requires user interaction, such as opening a crafted file.

CISA Issues Three Industrial Control Systems Advisories

🔔 CISA released three Industrial Control Systems advisories on August 26, 2025, detailing vulnerabilities and mitigations for INVT VT‑Designer and HMITool, Schneider Electric Modicon M340 controllers and modules, and an updated advisory for Danfoss AK‑SM 8xxA Series. The alerts provide technical details, risk assessments, and recommended mitigations. Administrators and asset owners should review the advisories and apply vendor guidance promptly.

CISA Releases Three Industrial Control Systems Advisories

🔔 CISA released three Industrial Control Systems (ICS) advisories on August 21, 2025, detailing vulnerabilities and potential exploits affecting products from Mitsubishi Electric and FUJIFILM. The notices cover MELSEC iQ-F Series CPU Module, Mitsubishi Electric air conditioning systems (Update A), and Synapse Mobility. Each advisory includes technical details and recommended mitigations. CISA urges administrators and asset owners to review and apply the guidance promptly.

CISA Issues Four New Industrial Control Systems Advisories

🛡️ CISA released four Industrial Control Systems (ICS) advisories on August 19, 2025, highlighting vulnerabilities and potential exploits that could affect operational technology environments. The advisories—ICSA-25-231-01 (Siemens Desigo CC Product Family and SENTRON Powermanager), ICSA-25-231-02 (Siemens Mendix SAML Module), ICSA-25-217-02 (Tigo Energy Cloud Connect Advanced, Update A), and ICSA-25-219-07 (EG4 Electronics EG4 Inverters, Update A)—include technical details and recommended mitigations. Users and administrators are urged to review the advisories and apply vendor guidance and mitigations promptly to reduce exposure.

Rockwell Automation FLEX 5000 I/O: Input Validation Flaw

⚠️ Rockwell Automation has disclosed two improper input validation vulnerabilities in the FLEX 5000 I/O modules (5069-IF8 and 5069-IY8) assigned CVE-2025-7861 and CVE-2025-7862. Successful exploitation can remotely induce a fault state that requires a power cycle to recover, producing a denial-of-service condition. Both issues carry elevated CVSS v4 scores (8.7) and are exploitable with low attack complexity. Rockwell recommends upgrading affected modules to V2.012 or later and following established security best practices.