Organizations observing any suspected malicious activity should follow their established internal procedures and report their findings to CISA for tracking and correlation against other incidents. Several recommended practices are available for reading and download, including Improving Industrial Control Systems Cybersecurity with Defense-in-Depth Strategies.Īdditional mitigation guidance and recommended practices are publicly available on the ICS webpage on in the Technical Information Paper, ICS-TIP-12-146-01B-Targeted Cyber Intrusion Detection and Mitigation Strategies. Also recognize that VPN is only as secure as the connected devices.ĬISA reminds organizations to perform proper impact analysis and risk assessment prior to deploying defensive measures.ĬISA also provides a section for control systems security recommended practices on the ICS webpage on. When remote access is required, use secure methods, such as Virtual Private Networks (VPNs), recognizing that VPNs may have vulnerabilities and should be updated to the most current version available.Locate control system networks and remote devices behind firewalls, and isolate them from the business network.Minimize network exposure for all control system devices and/or systems, and ensure that they are not accessible from the Internet.
#Inductive automation ignition scripting date arithmetic upgrade
Inductive Automation recommends users upgrade the Ignition software to v8.0.13ĬISA recommends users take defensive measures to minimize the risk of exploitation of this vulnerability.
![inductive automation ignition scripting date arithmetic inductive automation ignition scripting date arithmetic](https://s3.amazonaws.com/files.inductiveautomation.com/icc/2015/discovergallery/screenshots/ECS_3.jpg)
Mashav Sapir of Claroty reported this vulnerability to CISA. COMPANY HEADQUARTERS LOCATION: United States.COUNTRIES/AREAS DEPLOYED: United States.CRITICAL INFRASTRUCTURE SECTORS: Critical Manufacturing, Energy, Information Technology.A CVSS v3 base score of 7.5 has been calculated the CVSS vector string is ( AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N). No authentication is required to perform this exploit.ĬVE-2020-14520 has been assigned to this vulnerability. An HTTP request to the unprotected API could be used to determine whether an arbitrary file path exists on the filesystem.
![inductive automation ignition scripting date arithmetic inductive automation ignition scripting date arithmetic](https://s3.amazonaws.com/files.inductiveautomation.com/ia_exchange/c34a81e25731c2fa/media/DemoProj.png)
The affected product is vulnerable to an information leak, which may allow an attacker to obtain sensitive information.