CVE-2026-47144 (GCVE-0-2026-47144)

Vulnerability from cvelistv5 – Published: 2026-07-20 21:49 – Updated: 2026-07-22 14:18
VLAI
Title
Shamefile has an arbitrary file read via shamefile.yaml in shame next
Summary
Shamefile is a linter for undocumented linter warnings. Prior to version 0.1.7, 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. The issue is fixed in 0.1.7. Upgrade to either 0.1.7 or later versions to incorporate the patch. As a workaround, do not run `shame next` against untrusted `shamefile.yaml`. Use `shame me --dry-run` for CI validation.
Severity
5.5 (Medium)
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-22 14:18 UTC
CWE
  • CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Assigner
GitHub_M CNA under the mitre root
CNA scorecard C 72/100 over 7886 records in the last 180 days details
References
Impacted products
Vendor Product Version CPE status
BKDDFS shamefile Affected: < 0.1.7
guessed Create a notification for this product.
Show details on NVD website
To clipboard 

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            "value": "Shamefile is a linter for undocumented linter warnings. Prior to version 0.1.7, 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. The issue is fixed in 0.1.7. Upgrade to either 0.1.7 or later versions to incorporate the patch. As a workaround, do not run `shame next` against untrusted `shamefile.yaml`. Use `shame me --dry-run` for CI validation."
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            "value": "Shamefile es un linter para advertencias de linter indocumentadas. Antes de la versi\u00f3n 0.1.7, una vulnerabilidad de salto de ruta en \u2019shame next\u2019 permite que un \u2019shamefile.yaml\u2019 controlado por un atacante divulgue el contenido de archivos fuera del repositorio, una l\u00ednea a la vez, al terminal de un usuario que ejecuta el comando. Vea el commit del parche para detalles t\u00e9cnicos. El problema est\u00e1 solucionado en 0.1.7. Actualice a la versi\u00f3n 0.1.7 o a versiones posteriores para incorporar el parche. Como soluci\u00f3n alternativa, no ejecute \u2019shame next\u2019 contra un \u2019shamefile.yaml\u2019 no confiable. Use \u2019shame me --dry-run\u2019 para la validaci\u00f3n de CI."
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