| license: other | |
| tags: | |
| - huntr | |
| - model-file-vulnerability | |
| - circle | |
| - proof-of-concept | |
| # Circle FlatBuffer Triggered Inference Backdoor PoC | |
| This repository contains a benign proof-of-concept for a Circle model-file | |
| vulnerability report. The backdoored `model.circle` encodes a targeted | |
| inference backdoor in model weights. It behaves normally on benign inputs and | |
| flips the output class only for a trigger input. | |
| The payload is an inference-behavior demonstration only. It contains no code | |
| execution payload, network access, persistence, credential access, or | |
| destructive behavior. | |