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6 vulnerabilities found for nicegui by zauberzeug

CVE-2025-66645 (GCVE-0-2025-66645)
Vulnerability from nvd
Published
2025-12-09 21:41
Modified
2025-12-10 16:50
CWE
  • CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Summary
NiceGUI is a Python-based UI framework. Versions 3.3.1 and below are vulnerable to directory traversal through the App.add_media_files() function, which allows a remote attacker to read arbitrary files on the server filesystem. This issue is fixed in version 3.4.0.
Impacted products
Vendor Product Version
zauberzeug nicegui Version: < 3.4.0
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Show details on NVD website


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CVE-2025-66470 (GCVE-0-2025-66470)
Vulnerability from nvd
Published
2025-12-09 00:11
Modified
2025-12-09 16:03
CWE
  • CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Summary
NiceGUI is a Python-based UI framework. Versions 3.3.1 and below are subject to a XSS vulnerability through the ui.interactive_image component of NiceGUI. The component renders SVG content using Vue's v-html directive without any sanitization. This allows attackers to inject malicious HTML or JavaScript via the SVG <foreignObject> tag whenever the image component is rendered or updated. This is particularly dangerous for dashboards or multi-user applications displaying user-generated content or annotations. This issue is fixed in version 3.4.0.
Impacted products
Vendor Product Version
zauberzeug nicegui Version: < 3.4.0
Create a notification for this product.
Show details on NVD website


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CVE-2025-66469 (GCVE-0-2025-66469)
Vulnerability from nvd
Published
2025-12-08 23:54
Modified
2025-12-09 16:03
CWE
  • CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Summary
NiceGUI is a Python-based UI framework. Versions 3.3.1 and below are vulnerable to Reflected XSS through its ui.add_css, ui.add_scss, and ui.add_sass functions. The functions lack proper sanitization or encoding for the JavaScript context they generate. An attacker can break out of the intended <style> or <script> tags by injecting closing tags (e.g., </style> or </script>), allowing for the execution of arbitrary JavaScript. This issue is fixed in version 3.4.0.
Impacted products
Vendor Product Version
zauberzeug nicegui Version: < 3.4.0
Create a notification for this product.
Show details on NVD website


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CVE-2025-66645 (GCVE-0-2025-66645)
Vulnerability from cvelistv5
Published
2025-12-09 21:41
Modified
2025-12-10 16:50
CWE
  • CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Summary
NiceGUI is a Python-based UI framework. Versions 3.3.1 and below are vulnerable to directory traversal through the App.add_media_files() function, which allows a remote attacker to read arbitrary files on the server filesystem. This issue is fixed in version 3.4.0.
Impacted products
Vendor Product Version
zauberzeug nicegui Version: < 3.4.0
Create a notification for this product.
Show details on NVD website


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CVE-2025-66470 (GCVE-0-2025-66470)
Vulnerability from cvelistv5
Published
2025-12-09 00:11
Modified
2025-12-09 16:03
CWE
  • CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Summary
NiceGUI is a Python-based UI framework. Versions 3.3.1 and below are subject to a XSS vulnerability through the ui.interactive_image component of NiceGUI. The component renders SVG content using Vue's v-html directive without any sanitization. This allows attackers to inject malicious HTML or JavaScript via the SVG <foreignObject> tag whenever the image component is rendered or updated. This is particularly dangerous for dashboards or multi-user applications displaying user-generated content or annotations. This issue is fixed in version 3.4.0.
Impacted products
Vendor Product Version
zauberzeug nicegui Version: < 3.4.0
Create a notification for this product.
Show details on NVD website


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CVE-2025-66469 (GCVE-0-2025-66469)
Vulnerability from cvelistv5
Published
2025-12-08 23:54
Modified
2025-12-09 16:03
CWE
  • CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Summary
NiceGUI is a Python-based UI framework. Versions 3.3.1 and below are vulnerable to Reflected XSS through its ui.add_css, ui.add_scss, and ui.add_sass functions. The functions lack proper sanitization or encoding for the JavaScript context they generate. An attacker can break out of the intended <style> or <script> tags by injecting closing tags (e.g., </style> or </script>), allowing for the execution of arbitrary JavaScript. This issue is fixed in version 3.4.0.
Impacted products
Vendor Product Version
zauberzeug nicegui Version: < 3.4.0
Create a notification for this product.
Show details on NVD website


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