Eclipse Foundation Eclipse Milo

View CSAF Summary Successful exploitation of these vulnerabilities could allow an attacker to delete protected data, recover user credentials and impersonate legitimate users, or cause the server to stop responding to all clients. The following versions of Eclipse Foundation Eclipse Milo are affected: Eclipse Milo >=0.6.0| =1.0.0| =1.0.0| =1.0.0| =0.6.0| =1.0.0| =0.6.0| =1.0.0| =1.0.0| =0.6.0| =1.0.0| =0.6.0| =1.0.0| =0.6.0| =1.0.0| =0.6.0| =0.6.0| =1.0.0| =0.6.0| =1.0.0| =0.6.0| =0.6.0| =1.0.0|<=1.1.4 Product Status: known_affected Remediations Vendor fix The Eclipse Foundation recommends users upgrade to Eclipse Milo 1.1.5 https://github.com/eclipse-milo/milo/releases/tag/v1.1.5. Mitigation For users on Milo 0.6.x, there are no 0.6.x releases with the fixes, which requires users to migrate to Milo 1.1.5 or later. Additional Metrics Relevant CWE: CWE-772 Missing Release of Resource after Effective Lifetime CVSS Version Base Score Base Severity Vector String 3.1 5.3 MEDIUM CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L 4.0 6.9 MEDIUM CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N View CVE Details Acknowledgments Abhinav Agarwal reported these vulnerabilities to CISA. Legal Notice and Terms of Use This product is provided subject to this Notification (https://www.cisa.gov/notification) and this Privacy & Use policy (https://www.cisa.gov/privacy-policy). Recommended Practices CISA recommends users take defensive measures to minimize the risk of exploitation of these vulnerabilities. Minimize network exposure for all control system devices and/or systems, ensuring they are not accessible from the internet. Locate control system networks and remote devices behind firewalls and isolating them from business networks. When remote access is required, use more secure methods, such as Virtual Private Networks (VPNs), recognizing VPNs may have vulnerabilities and should be updated to the most current version available. Also recognize VPN is only as secure as the connected devices. CISA reminds organizations to perform proper impact analysis and risk assessment prior to deploying defensive measures. CISA also provides a section for control systems security recommended practices on the ICS webpage on cisa.gov/ics. Several CISA products detailing cyber defense best practices are available for reading and download, including Improving Industrial Control Systems Cybersecurity with Defense-in-Depth Strategies. CISA encourages organizations to implement recommended cybersecurity strategies for proactive defense of ICS assets. Additional mitigation guidance and recommended practices are publicly available on the ICS webpage at cisa.gov/ics in the technical information paper, ICS-TIP-12-146-01B--Targeted Cyber Intrusion Detection and Mitigation Strategies. Organizations observing suspected malicious activity should follow established internal procedures and report findings to CISA for tracking and correlation against other incidents. Revision History Initial Release Date: 2026-10-15 Date Revision Summary 2026-10-15 1 Initial Publication Legal Notice and Terms of Use