Debug Mode MMIO Injection

Technique

First seen 7/19/2026

Last seen 7/19/2026

Evidence 2 chunks

NEIGHBORHOOD

No graph connections found for this entity yet. It may appear in future ingestion runs.

3 connections

The PoC used debug mode MMIO injection via nrfjprog to inject values into UICR.

nrfjprog uses → 95% 1e

Debug mode MMIO injection is performed using the nrfjprog utility.

UICR uses → 90% 1e

Debug mode MMIO injection targets the UICR memory region.