CVE-2025-53520 — EG4 Electronics EG4 Inverters Download of Code Without Integrity Check
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-conn…
Published: 2025-08-08 · CVSS: 8.6 · CVSS 4.0
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.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7