Vulnerable Upgrade Feature (Arbitrary File Write) may lead to obtaining super user permissions on board.This issue affects BLU-IC2: through 1.19.5; BLU-IC4: through 1.19.5.
| Software | From | Fixed in |
|---|---|---|
| azure-access / blu-ic2_firmware | - | 1.20 |
| azure-access / blu-ic4_firmware | - | 1.20 |