In lib/mini_magick/image.rb in MiniMagick before 4.9.4, a fetched remote image filename could cause remote command execution because Image.open input is directly passed to Kernel#open, which accepts a '|' character followed by a command.
| Package (Ecosystem) | Introduced | Fixed | Limit |
|---|---|---|---|
| mini_magick(RubyGems) | 0 | 4.9.4 | N/A |
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