{"id":"CVE-2026-73175","published":"2026-09-16T13:18:06.017","lastModified":"2026-09-17T19:16:55.993","description":"Nozomi Networks Labs identified a CWE-400: Uncontrolled Resource Consumption vulnerability in the OPC UA gateway component of Advantech EKI-1242EIMS in firmware version V1.06.01 that allows an adjacent unauthenticated attacker to exhaust the server session pool and cause a complete denial of service to all legitimate OPC UA clients by opening multiple anonymous sessions.","cvssScore":null,"cvssSeverity":null,"cvssVector":null,"cwes":["CWE-400"],"vendors":[],"products":[],"references":[{"url":"https://advcloudfiles.advantech.com/cms/5dafee28-ad53-4d07-a328-7896fcc24b6e/Security%20Advisory%20PDF%20File/SECURITY-ADVISORY----EKI-1242IEIMS-updated-20260904.pdf","tags":[]},{"url":"https://www.nozominetworks.com/labs/vulnerability-advisories-cve-2026-73175","tags":[]}],"exploitRefs":[],"hasPoc":false,"ai":null}