CVE-2025-26409 — Access to Bootloader and Shell Over Serial Interface
A serial interface can be accessed with physical access to the PCB of Wattsense Bridge devices. After connecting to the interface, access to the bootloader is possible, as well …
Published: 2025-02-11 · CVSS: 6.8 · CVSS 3.1
A serial interface can be accessed with physical access to the PCB of Wattsense Bridge devices. After connecting to the interface, access to the bootloader is possible, as well as a Linux login prompt. The bootloader access can be used to gain a root shell on the device. This issue is fixed in recent firmware versions BSP >= 6.4.1.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7