T03 · Remote Payload Retrieval and Execution
- Location
reference/rendering.md:245- Finding
Unverified Remote Installation Script Is Piped Directly into a Shell
- Content
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- Remediation
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mapick-install.sh" | sha256sum --check ``` 5. Prefer a cryptographic signature using Sigstore, minisign, or GPG in addition to a checksum. 6. Let the user inspect the verified script and require explicit confirmation before running it. 7. Pin the repository fallback to a release tag or commit rather than cloning a mutable default branch. 8. Ensure installation documentation uses a single, clearly attributable organization and repository identity. ]]>
