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speedyfriend433/sandbox_extension-TOCTOU-bug

Can I trust it?

Worth a closer look before you use it.

  • Warnings Check

    Very new: it was created 11 days ago. Wait a little before installing it.

  • Stars from real accounts No data

    We haven't checked its stars for fakes yet.

  • Active OK

    Last change 10 days ago.

  • Licence OK

    MIT: you can use it for free, also in a commercial product. Keep the licence notice.

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What it is

Proof-of-concept describing a claimed sandbox escape: sandbox_extension_issue_file resolves symlinks at issue time without SANDBOX_EXTENSION_NOFOLLOW, so a symlink can be swapped after issuing an extension and the consumed extension then reads an out-of-sandbox file. The README…

Who it's for

Security researchers and macOS or iOS developers analysing sandbox extension behaviour and TOCTOU issues

How to use it

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Help me install and set up speedyfriend433/sandbox_extension-TOCTOU-bug in my project. Follow its README: https://github.com/speedyfriend433/sandbox_extension-TOCTOU-bug. Explain each step and check it is safe before running anything.

Read the README

Star curve

38From 0 to 38 stars between 28 Oct 2026 and 7 Nov 2026.

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