NiceGUI 安全漏洞

NiceGUI is an easy-to-use, Python-based UI framework developed under the open source license. Versions of NiceGUI prior to 3.12.0 contained a security vulnerability. This vulnerability stemmed from two FastAPI routes that allowed subpath parameters to be resolved into directories, potentially...

CVE-2026-27156 NiceGUI has XSS via Code Injection

NiceGUI is a Python-based UI framework. Prior to version 3.8.0, several NiceGUI APIs that execute methods on client-side elements Element.runmethod, AgGrid.rungridmethod, EChart.runchartmethod, and others use an eval fallback in the JavaScript-side runMethod function. When user-controlled input i...

NiceGUI 安全漏洞

NiceGUI is an easy-to-use, Python-based UI framework open-sourced by NiceGUI. A security vulnerability exists in NiceGUI versions v2.10.0 through 3.4.1, which originates from an unauthenticated attacker who can exhaust Redis connections, potentially resulting in a service degradation...

Directory Traversal

NiceGUI is vulnerable to Directory Traversal. The vulnerability is due to improper validation in the App.addmediafiles function, which allows an attacker to access and read arbitrary files from the server filesystem...

CVE-2025-66645

NiceGUI is a Python-based UI framework. Versions 3.3.1 and below are vulnerable to directory traversal through the App.addmediafiles function, which allows a remote attacker to read arbitrary files on the server filesystem. This issue is fixed in version 3.4.0...

CVE-2025-66645 NiceGUI Path Traversal Vulnerability in app.add_media_files() Allows Arbitrary File Reading

NiceGUI is a Python-based UI framework. Versions 3.3.1 and below are vulnerable to directory traversal through the App.addmediafiles function, which allows a remote attacker to read arbitrary files on the server filesystem. This issue is fixed in version 3.4.0...

EUVD-2024-1257

Malicious code in bioql PyPI...

CVE-2024-32005

NiceGUI is an easy-to-use, Python-based UI framework. A local file inclusion is present in the NiceUI leaflet component when requesting resource files under the /nicegui/version/resources/key/path:path route. As a result any file on the backend filesystem which the web server has access to can be...

CVE-2025-21618

NiceGUI is an easy-to-use, Python-based UI framework. Prior to 2.9.1, authenticating with NiceGUI logged in the user for all browsers, including browsers in incognito mode. This vulnerability is fixed in 2.9.1...

CVE-2025-21618 NiceGUI On Air authentication issue

NiceGUI is an easy-to-use, Python-based UI framework. Prior to 2.9.1, authenticating with NiceGUI logged in the user for all browsers, including browsers in incognito mode. This vulnerability is fixed in 2.9.1...

CVE-2025-21618 NiceGUI On Air authentication issue

NiceGUI is an easy-to-use, Python-based UI framework. Prior to 2.9.1, authenticating with NiceGUI logged in the user for all browsers, including browsers in incognito mode. This vulnerability is fixed in 2.9.1...