CVE-2025-53520 Information

Aug 09, 2025 cve

Description

The affected product allows firmware updates to be downloaded from EG4’s website transferred via USB dongles or installed through EG4’s Monitoring Center (remote cloud-connected interface) or via a serial connection and can install these files without integrity checks. The TTComp archive format used for the firmware is unencrypted and can be unpacked and altered without detection.

Reference

https://eg4electronics.com/contact/ https://www.cisa.gov/news-events/ics-advisories/icsa-25-219-07

CNNVD-202508-758 (Published: 2025-08-08)

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