CVE-2026-28415: gradio-app gradio, заобикаляне на вход и права

Описание

Оригинално описание

Gradio is an open-source Python package designed for quick prototyping. Prior to version 6.6.0, the _redirect_to_target() function in Gradio's OAuth flow accepts an unvalidated _target_url query parameter, allowing redirection to arbitrary external URLs. This affects the /logout and /login/callback endpoints on Gradio apps with OAuth enabled (i.e. apps running on Hugging Face Spaces with gr.LoginButton). Starting in version 6.6.0, the _target_url parameter is sanitized to only use the path, query, and fragment, stripping any scheme or host.

Засегнати продукти

• gradio-app gradio: < 6.6.0

Вид слабост

• CWE-200 Разкриване на чувствителна информация пред неоторизирана страна
• CWE-284 Неправилен контрол на достъпа
• CWE-330 Използване на недостатъчно случайни стойности
• CWE-601 URL Redirection to Untrusted Site

История

Други уязвимости в gradio-app gradio

• 7.4CVE-2026-59806
• 8.7CVE-2026-49119
• 2.5CVE-2026-10783
• 7.6CVE-2026-48545
• 8.2CVE-2026-28416

Първоизточници

• https://www.cve.org/CVERecord?id=CVE-2026-28415
• https://nvd.nist.gov/vuln/detail/CVE-2026-28415
• https://github.com/gradio-app/gradio/security/advisories/GHSA-pfjf-5gxr-995x