{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-06-29T20:58:31.001","vulnerabilities":[{"cve":{"id":"CVE-2022-39353","sourceIdentifier":"security-advisories@github.com","published":"2022-11-02T17:15:17.387","lastModified":"2026-06-17T04:58:12.050","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"xmldom is a pure JavaScript W3C standard-based (XML DOM Level 2 Core) `DOMParser` and `XMLSerializer` module. xmldom parses XML that is not well-formed because it contains multiple top level elements, and adds all root nodes to the `childNodes` collection of the `Document`, without reporting any error or throwing. This breaks the assumption that there is only a single root node in the tree, which led to issuance of CVE-2022-39299 as it is a potential issue for dependents. Update to @xmldom/xmldom@~0.7.7, @xmldom/xmldom@~0.8.4 (dist-tag latest) or @xmldom/xmldom@>=0.9.0-beta.4 (dist-tag next). As a workaround, please one of the following approaches depending on your use case: instead of searching for elements in the whole DOM, only search in the `documentElement`or reject a document with a document that has more then 1 `childNode`."},{"lang":"es","value":"xmldom es un módulo `DOMParser` y `XMLSerializer` basado en el estándar W3C de JavaScript puro (XML DOM Level 2 Core). xmldom analiza XML que no está bien formado porque contiene múltiples elementos de nivel superior y agrega todos los nodos raíz a la colección `childNodes` del `Documento`, sin informar ningún error ni arrojar. Esto rompe la suposición de que solo hay un nodo raíz en el árbol, lo que llevó a la emisión de CVE-2022-39299, ya que es un problema potencial para los dependientes. Actualice a @xmldom/xmldom@~0.7.7, @xmldom/xmldom@~0.8.4 (dist-tag más reciente) o @xmldom/xmldom@&gt;=0.9.0-beta.4 (dist-tag siguiente). Como workaround, utilice uno de los siguientes enfoques según su caso de uso: en lugar de buscar elementos en todo el DOM, solo busque en `documentElement` o rechace un documento con un documento que tenga más de 1 `childNode`."}],"affected":[{"source":"security-advisories@github.com","affectedData":[{"vendor":"xmldom","product":"xmldom","versions":[{"version":"<= 0.6.0","status":"affected"},{"version":"< 0.7.7","status":"affected"},{"version":">= 0.8.0, < 0.8.4","status":"affected"},{"version":">= 0.9.0-beta.1, < 0.9.0-beta.4","status":"affected"}]}]}],"metrics":{"cvssMetricV31":[{"source":"security-advisories@github.com","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:H","baseScore":9.4,"baseSeverity":"CRITICAL","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"LOW","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":3.9,"impactScore":5.5},{"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}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"timestamp":"2025-04-22T15:39:20.618073Z","id":"CVE-2022-39353","options":[{"exploitation":"poc"},{"automatable":"yes"},{"technicalImpact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}]},"weaknesses":[{"source":"security-advisories@github.com","type":"Secondary","description":[{"lang":"en","value":"CWE-20"},{"lang":"en","value":"CWE-1288"}]},{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"CWE-20"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:xmldom_project:xmldom:*:*:*:*:*:node.js:*:*","versionEndExcluding":"0.6.0","matchCriteriaId":"AE53B86A-F7D4-47C7-ADB7-E88EAD0C2044"},{"vulnerable":true,"criteria":"cpe:2.3:a:xmldom_project:xmldom:*:*:*:*:*:node.js:*:*","versionStartIncluding":"0.7.0","versionEndExcluding":"0.7.7","matchCriteriaId":"96FDE7F1-77D9-402A-B5CB-DE6071DE4813"},{"vulnerable":true,"criteria":"cpe:2.3:a:xmldom_project:xmldom:*:*:*:*:*:node.js:*:*","versionStartIncluding":"0.8.0","versionEndExcluding":"0.8.4","matchCriteriaId":"C525AC8C-417F-4CF1-B26C-DE55EF338372"},{"vulnerable":true,"criteria":"cpe:2.3:a:xmldom_project:xmldom:0.9.0:beta1:*:*:*:node.js:*:*","matchCriteriaId":"884B240D-F39F-4283-825B-DCACEACCF56F"},{"vulnerable":true,"criteria":"cpe:2.3:a:xmldom_project:xmldom:0.9.0:beta2:*:*:*:node.js:*:*","matchCriteriaId":"239CB56A-A53C-4FF3-ADAD-A9E0435582D3"},{"vulnerable":true,"criteria":"cpe:2.3:a:xmldom_project:xmldom:0.9.0:beta3:*:*:*:node.js:*:*","matchCriteriaId":"85330F73-D8B8-44C3-89F4-31051F0CCE46"}]}]},{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*","matchCriteriaId":"07B237A9-69A3-4A9C-9DA0-4E06BD37AE73"}]}]}],"references":[{"url":"https://github.com/jindw/xmldom/issues/150","source":"security-advisories@github.com","tags":["Exploit","Issue Tracking","Third Party Advisory"]},{"url":"https://github.com/xmldom/xmldom/security/advisories/GHSA-crh6-fp67-6883","source":"security-advisories@github.com","tags":["Third Party Advisory"]},{"url":"https://lists.debian.org/debian-lts-announce/2023/01/msg00000.html","source":"security-advisories@github.com","tags":["Mailing List","Third Party Advisory"]},{"url":"https://github.com/jindw/xmldom/issues/150","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Exploit","Issue Tracking","Third Party Advisory"]},{"url":"https://github.com/xmldom/xmldom/security/advisories/GHSA-crh6-fp67-6883","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory"]},{"url":"https://lists.debian.org/debian-lts-announce/2023/01/msg00000.html","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Mailing List","Third Party Advisory"]}]}}]}