MEDIUM 5.5 PyPI
Shamefile has an arbitrary file read via shamefile.yaml in shame next
GHSA-x6p3-76f2-xxvh · CVE-2026-47144 · PYSEC-2026-3065
Published · Modified
Description
Impact
A path traversal vulnerability in shame next allows an attacker-controlled shamefile.yaml to disclose contents of files outside the repository, one line at a time, to the terminal of a user who runs the command. See patch commit for technical details.
Patches
Fixed in 0.1.7. Upgrade to either 0.1.7 or later versions to incorporate the patch.
Workarounds
Do not run shame next against untrusted shamefile.yaml. Use shame me --dry-run for CI validation.
Resources
- Patch commit: https://github.com/BKDDFS/shamefile/commit/77b0aeea318503582818c708518c601fedc43557
- Pull request: https://github.com/BKDDFS/shamefile/pull/80
- Release: https://github.com/BKDDFS/shamefile/releases/tag/v0.1.7
- CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
References
- WEB https://github.com/BKDDFS/shamefile/security/advisories/GHSA-x6p3-76f2-xxvh
- ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2026-47144
- WEB https://github.com/BKDDFS/shamefile/pull/80
- WEB https://github.com/BKDDFS/shamefile/commit/77b0aeea318503582818c708518c601fedc43557
- PACKAGE https://github.com/BKDDFS/shamefile
- WEB https://github.com/BKDDFS/shamefile/releases/tag/v0.1.7
- WEB https://github.com/pypa/advisory-database/tree/main/vulns/shamefile/PYSEC-2026-3065.yaml
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