{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-04-30T23:04:16.184","vulnerabilities":[{"cve":{"id":"CVE-2022-25863","sourceIdentifier":"report@snyk.io","published":"2022-06-10T20:15:08.227","lastModified":"2024-11-21T06:53:08.003","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"The 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."},{"lang":"es","value":"El paquete gatsby-plugin-mdx versiones anteriores a 2.14.1, a partir de la 3.0.0 y anteriores a 3.15.2, es vulnerable a una Deserialización de Datos No Confiables cuando es pasada la entrada mediante el paquete gray-matter, debido a sus configuraciones por defecto que carecen de saneo de entrada. La explotación de esta vulnerabilidad es posible cuando es pasada la entrada tanto en modo webpack (archivos MDX en src/pages o archivo MDX importado como componente en código frontend / React) como en modo datos (consulta de nodos MDX por medio de GraphQL). Mitigación: Si es debido usar una versión anterior de gatsby-plugin-mdx, la entrada que es pasada al plugin debe ser saneada antes del procesamiento"}],"metrics":{"cvssMetricV31":[{"source":"report@snyk.io","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N","baseScore":8.1,"baseSeverity":"HIGH","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"NONE"},"exploitabilityScore":2.8,"impactScore":5.2},{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","baseScore":9.8,"baseSeverity":"CRITICAL","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":3.9,"impactScore":5.9}],"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:N/AC:L/Au:N/C:P/I:P/A:P","baseScore":7.5,"accessVector":"NETWORK","accessComplexity":"LOW","authentication":"NONE","confidentialityImpact":"PARTIAL","integrityImpact":"PARTIAL","availabilityImpact":"PARTIAL"},"baseSeverity":"HIGH","exploitabilityScore":10.0,"impactScore":6.4,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}]},"weaknesses":[{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"CWE-502"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:gatsbyjs:gatsby:*:*:*:*:*:node.js:*:*","versionEndExcluding":"2.14.1","matchCriteriaId":"99A9A537-8856-4B7E-A166-3A3D22893854"},{"vulnerable":true,"criteria":"cpe:2.3:a:gatsbyjs:gatsby:*:*:*:*:*:node.js:*:*","versionStartIncluding":"3.0.0","versionEndExcluding":"3.15.2","matchCriteriaId":"87A183A9-82D6-47A9-937D-5A16291CF859"}]}]}],"references":[{"url":"https://drive.google.com/file/d/1EoCzbwTWOM8-fjvwMbH3bqcZ2iKksxTW/view?usp=sharing","source":"report@snyk.io","tags":["Exploit","Third Party Advisory"]},{"url":"https://github.com/gatsbyjs/gatsby/pull/35830","source":"report@snyk.io","tags":["Exploit","Patch","Third Party Advisory"]},{"url":"https://github.com/gatsbyjs/gatsby/pull/35830/commits/f214eb0694c61e348b2751cecd1aace2046bc46e","source":"report@snyk.io","tags":["Patch","Third Party Advisory"]},{"url":"https://snyk.io/vuln/SNYK-JS-GATSBYPLUGINMDX-2405699","source":"report@snyk.io","tags":["Exploit","Third Party Advisory"]},{"url":"https://drive.google.com/file/d/1EoCzbwTWOM8-fjvwMbH3bqcZ2iKksxTW/view?usp=sharing","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Exploit","Third Party Advisory"]},{"url":"https://github.com/gatsbyjs/gatsby/pull/35830","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Exploit","Patch","Third Party Advisory"]},{"url":"https://github.com/gatsbyjs/gatsby/pull/35830/commits/f214eb0694c61e348b2751cecd1aace2046bc46e","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch","Third Party Advisory"]},{"url":"https://snyk.io/vuln/SNYK-JS-GATSBYPLUGINMDX-2405699","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Exploit","Third Party Advisory"]}]}}]}