GHSA-pxh8-mw2j-c73gHigh
Nozomi Networks Labs identified a CWE-345: Insufficient Verification of Data Authenticity...
🔗 CVE IDs covered (1)
📋 Description
Nozomi Networks Labs identified a CWE-345: Insufficient Verification of Data Authenticity vulnerability in the firmware upgrade mechanism of the Advantech EKI-1242EIMS in firmware version V1.06.01. The device accepts firmware images through the authenticated web management interface without performing any cryptographic signature or certificate verification. An authenticated administrator-level attacker can install arbitrary modified firmware on the device, enabling full persistent compromise of the platform.
🔗 References (4)
- https://nvd.nist.gov/vuln/detail/CVE-2026-73177
- https://advcloudfiles.advantech.com/cms/5dafee28-ad53-4d07-a328-7896fcc24b6e/Security%20Advisory%20PDF%20File/SECURITY-ADVISORY----EKI-1242IEIMS-updated-20260904.pdf
- https://www.nozominetworks.com/labs/vulnerability-advisories-cve-2026-73177
- https://github.com/advisories/GHSA-pxh8-mw2j-c73g