Minetest before 5.4.0 allows attackers to add or modify arbitrary meta fields of the same item stack as saved user input, aka ItemStack meta injection.
| Software | From | Fixed in |
|---|---|---|
| minetest / minetest | - | 5.4.0 |
| debian / debian_linux | 10.0 | 10.0.x |
| debian / debian_linux | 11.0 | 11.0.x |