OBJ is a file format for describing 3D shapes of things, e. g. for 3D printing. A .obj file contains data lines that define coordinates of points, corners and colors of polygons, curved surfaces, etc.
Today I learned that version 3.0 of the OBJ format may include lines like this:
csh <command>
Executes the requested UNIX <command>.
Sigh. Have we learned nothing since the Morris Internet Worm?
https://paulbourke.net/dataformats/obj/
Jorge Stolfi /
npub1lg…sjj7a
2024-06-25 20:02:15
Author Public Key
npub1lg5cpcm24maeaze2xqvuas9ukym6hwxe7s7l5xp48ufzl4z9qznslsjj7aPublished at
2024-06-25 20:02:15Event JSON
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"content": "OBJ is a file format for describing 3D shapes of things, e. g. for 3D printing. A .obj file contains data lines that define coordinates of points, corners and colors of polygons, curved surfaces, etc. \n\nToday I learned that version 3.0 of the OBJ format may include lines like this:\n\n csh \u003ccommand\u003e\n\n Executes the requested UNIX \u003ccommand\u003e.\n\nSigh. Have we learned nothing since the Morris Internet Worm? \n\nhttps://paulbourke.net/dataformats/obj/",
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