Fastify is a fast and low overhead web framework, for Node.js. In versions 5.0.0 to 5.3.0, applications that specify different validation strategies for different content types have a possibility to bypass validation by providing a _slightly altered_ content type such as with different casing or altered whitespacing before `;`. This was patched in v5.3.1, but the initial patch did not cover all problems. This has been fully patched in v5.3.2. A workaround involves not specifying individual content types in the schema.
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Mon, 21 Apr 2025 14:15:00 +0000
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Description | Fastify is a fast and low overhead web framework, for Node.js. In versions 5.0.0 to 5.3.0, applications that specify different validation strategies for different content types have a possibility to bypass validation by providing a _slightly altered_ content type such as with different casing or altered whitespacing before `;`. This issue has been patched in version 5.3.1. A workaround involves not specifying individual content types in the schema. | Fastify is a fast and low overhead web framework, for Node.js. In versions 5.0.0 to 5.3.0, applications that specify different validation strategies for different content types have a possibility to bypass validation by providing a _slightly altered_ content type such as with different casing or altered whitespacing before `;`. This was patched in v5.3.1, but the initial patch did not cover all problems. This has been fully patched in v5.3.2. A workaround involves not specifying individual content types in the schema. |
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Fri, 18 Apr 2025 16:15:00 +0000
Type | Values Removed | Values Added |
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Description | Fastify is a fast and low overhead web framework, for Node.js. In versions 5.0.0 to 5.3.0, applications that specify different validation strategies for different content types have a possibility to bypass validation by providing a _slightly altered_ content type such as with different casing or altered whitespacing before `;`. This issue has been patched in version 5.3.1. A workaround involves not specifying individual content types in the schema. | |
Title | Fastify vulnerable to invalid content-type parsing, which could lead to validation bypass | |
Weaknesses | CWE-1287 | |
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Status: PUBLISHED
Assigner: GitHub_M
Published:
Updated: 2025-04-21T13:29:14.448Z
Reserved: 2025-04-08T10:54:58.369Z
Link: CVE-2025-32442

Updated: 2025-04-21T13:28:40.412Z

Status : Awaiting Analysis
Published: 2025-04-18T16:15:23.327
Modified: 2025-04-21T14:23:45.950
Link: CVE-2025-32442
