CVE-2026-28414: fallo de gravedad alta en gradio-app gradio
Gradio has Absolute Path Traversal on Windows with Python 3.13+
Publicada el · Actualizada el
Aviso por correo cuando entre en el KEV, tenga PoC pública o suba de nota.
58Vexday Risk Score
Corrige ahora. Ella explotación observada por VulnCheck y tiene exploit funcional público.
ssvc Actcvss 7.5epss 3.1%
de la publicación al arma
Publicada en NVD27 feb
VulnCheck+93d
Gradio is an open-source Python package designed for quick prototyping. Prior to version 6.7, Gradio apps running on Window with Python 3.13+ are vulnerable to an absolute path traversal issue that enables unauthenticated attackers to read arbitrary files from the file system. Python 3.13+ changed the definition of `os.path.isabs` so that root-relative paths like `/windows/win.ini` on Windows are no longer considered absolute paths, resulting in a vulnerability in Gradio's logic for joining paths safely. This can be exploited by unauthenticated attackers to read arbitrary files from the Gradio server, even when Gradio is set up with authentication. Version 6.7 fixes the issue.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Productos afectados
gradio-app · gradioCVEs relacionadas — gradio-app gradio
En el mismo producto, de las más peligrosas a las menos.
CVE-2023-51449MEDIUMMake the `/file` secure against file traversal attacksEPSS 28.3%CVE-2026-28416HIGHGradio has SSRF via Malicious `proxy_url` Injection in `gr.load()` Config ProcessingEPSS 7.3%CVE-2021-43831HIGHFiles on the host computer can be accessed from the Gradio interfaceEPSS 3.8%CVE-2022-24770HIGHImproper Neutralization of Formula Elements in a CSV File in Gradio FlaggingEPSS 1.3%CVE-2025-23042HIGHGradio Blocked Path ACL Bypass VulnerabilityEPSS 1.0%CVE-2024-47868MEDIUMSeveral components’ post-process steps may allow arbitrary file leaks in GradioEPSS 0.8%