CVE-2022-25863

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Summary

CVECVE-2022-25863
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2022-06-10 20:15:00 UTC
Updated2022-06-17 18:40:00 UTC
DescriptionThe package gatsby-plugin-mdx before 2.14.1, from 3.0.0 and before 3.15.2 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). Workaround: If an older version of gatsby-plugin-mdx must be used, input passed into the plugin should be sanitized ahead of processing.

Risk And Classification

Problem Types: CWE-502

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Gatsbyjs Gatsby All All All All

References

ReferenceSourceLinkTags
fix(gatsby-plugin-mdx): don't allow JS frontmatter by default by pieh · Pull Request #35830 · gatsbyjs/gatsby · GitHub CONFIRM github.com
fix(gatsby-plugin-mdx): don't allow JS frontmatter by default by pieh · Pull Request #35830 · gatsbyjs/gatsby · GitHub CONFIRM github.com
N/A CONFIRM drive.google.com
Deserialization of Untrusted Data in gatsby-plugin-mdx | CVE-2022-25863 | Snyk CONFIRM snyk.io
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Vendor Comments And Credit

Discovery Credit

LEGACY: Feng Xiao and Zhongfu Su

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