gatsby-plugin-mdx@2.13.0 vulnerabilities

MDX integration for Gatsby

latest version

5.14.0

latest non vulnerable version

5.15.0-next.0

first published

6 years ago

latest version published

1 months ago

licenses detected

MIT
>=1.0.1

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Direct Vulnerabilities

Known vulnerabilities in the gatsby-plugin-mdx package. This does not include vulnerabilities belonging to this package’s dependencies.

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Vulnerability Vulnerable Version

Vulnerability	Vulnerable Version
M Information Exposure gatsby-plugin-mdx is a MDX integration for Gatsby Affected versions of this package are vulnerable to Information Exposure via local file inclusion in `__file-code-frame` or `__original-stack-frame`, when `gatsby develop` is in use and exposed to the internet. NOTE: By default `gatsby develop` is only accessible via the localhost `127.0.0.1`, and one would need to intentionally expose the server to other interfaces to exploit this vulnerability by using server options such as `--host 0.0.0.0`, `-H 0.0.0.0`, or the `GATSBY_HOST=0.0.0.0` environment variable. How to fix Information Exposure? Upgrade `gatsby-plugin-mdx` to version 5.10.0 or higher.	<5.10.0
H Deserialization of Untrusted Data gatsby-plugin-mdx is a MDX integration for Gatsby Affected versions of this package are vulnerable to Deserialization of Untrusted Data when passing input through to the `gray-matter` package, due to its default configurations that are missing input sanitization. Exploiting this vulnerability is possible when passing input in both `webpack` (MDX files in src/pages or MDX file imported as a component in frontend / React code) and data mode (querying MDX nodes via GraphQL). How to fix Deserialization of Untrusted Data? Upgrade `gatsby-plugin-mdx` to version 2.14.1, 3.15.2 or higher.	<2.14.1>=3.0.0 <3.15.2

Information Exposure

gatsby-plugin-mdx is a MDX integration for Gatsby

Affected versions of this package are vulnerable to Information Exposure via local file inclusion in __file-code-frame or __original-stack-frame, when gatsby develop is in use and exposed to the internet.

NOTE: By default gatsby develop is only accessible via the localhost 127.0.0.1, and one would need to intentionally expose the server to other interfaces to exploit this vulnerability by using server options such as --host 0.0.0.0, -H 0.0.0.0, or the GATSBY_HOST=0.0.0.0 environment variable.

How to fix Information Exposure?

Upgrade gatsby-plugin-mdx to version 5.10.0 or higher.

<5.10.0

Deserialization of Untrusted Data

gatsby-plugin-mdx is a MDX integration for Gatsby

Affected versions of this package are vulnerable to Deserialization of Untrusted Data when passing input through to the gray-matter package, due to its default configurations that are missing input sanitization. Exploiting this vulnerability is possible when passing input in both webpack (MDX files in src/pages or MDX file imported as a component in frontend / React code) and data mode (querying MDX nodes via GraphQL).

How to fix Deserialization of Untrusted Data?

Upgrade gatsby-plugin-mdx to version 2.14.1, 3.15.2 or higher.

<2.14.1>=3.0.0 <3.15.2

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