CVE-2026-27884: Path Traversal Split Join
Detected unsanitized path traversal via `split` and `join` operations applied to an untrusted argument. An attacker could inject traversal characters (e.g., `../`) into the remote path. This could result in arbitrary file write (or overwrite) if the path is appended to a local directory. Make sure to filter out path traversal characters before joining paths.
Pythongreprules fetch cve-2026-27884-path-traversal-split-join --engine opengrepDescription
Detected unsanitized path traversal via `split` and `join` operations applied to an untrusted argument. An attacker could inject traversal characters (e.g., `../`) into the remote path. This could result in arbitrary file write (or overwrite) if the path is appended to a local directory. Make sure to filter out path traversal characters before joining paths.
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