Vulnerability-Lookup

GSD-2022-39353

Vulnerability from gsd - Updated: 2023-12-13 01:19

Details

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`.

Aliases

CVE-2022-39353

Aliases

CVE-2022-39353

JSON

To clipboard

{
  "GSD": {
    "alias": "CVE-2022-39353",
    "description": "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@\u003e=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`.",
    "id": "GSD-2022-39353"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2022-39353"
      ],
      "details": "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@\u003e=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`.",
      "id": "GSD-2022-39353",
      "modified": "2023-12-13T01:19:20.925534Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
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        "ID": "CVE-2022-39353",
        "STATE": "PUBLIC",
        "TITLE": "xmldom allows multiple root nodes in a DOM"
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      "affects": {
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      "description": {
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            "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@\u003e=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`."
          }
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      "impact": {
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          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 9.4,
          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "LOW",
          "integrityImpact": "HIGH",
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                "value": "CWE-20: Improper Input Validation"
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          {
            "description": [
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                "value": "CWE-1288: Improper Validation of Consistency within Input"
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          "affected_range": "\u003c0.7.7||\u003e=0.8.0 \u003c0.8.4||=0.9.0",
          "affected_versions": "All versions before 0.7.7, all versions starting from 0.8.0 before 0.8.4, version 0.9.0",
          "cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "cwe_ids": [
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          "date": "2023-03-01",
          "description": "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@\u003e=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`.",
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          "solution": "Upgrade to versions 0.7.7, 0.8.4 or above.",
          "title": "Improper Input Validation",
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          "cwe_ids": [
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          "date": "2022-11-01",
          "description": "### Impact\nxmldom 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.\nThis breaks the assumption that there is only a single root node in the tree, which led to https://nvd.nist.gov/vuln/detail/CVE-2022-39299 and is a potential issue for dependents.\n\n### Patches\nUpdate to `@xmldom/xmldom@~0.7.7`, `@xmldom/xmldom@~0.8.4` (dist-tag `latest`) or `@xmldom/xmldom@\u003e=0.9.0-beta.4` (dist-tag `next`).\n\n### Workarounds\nOne of the following approaches might help, depending on your use case:\n- Instead of searching for elements in the whole DOM, only search in the `documentElement`.\n- Reject a document with a document that has more then 1 `childNode`.\n\n### References\n- https://nvd.nist.gov/vuln/detail/CVE-2022-39299\n- https://github.com/jindw/xmldom/issues/150\n\n### For more information\nIf you have any questions or comments about this advisory:\n* Email us at security@xmldom.org\n",
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          "package_slug": "npm/@xmldom/xmldom",
          "pubdate": "2022-11-01",
          "solution": "Upgrade to versions 0.7.7, 0.8.4, 0.9.0-beta.4 or above. *Note*: 0.9.0-beta.4 may be an unstable version. Use caution.",
          "title": "Duplicate of ./npm/@xmldom/xmldom/CVE-2022-39353.yml",
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            "https://github.com/xmldom/xmldom/releases/tag/0.8.4",
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            "https://github.com/advisories/GHSA-crh6-fp67-6883"
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          "uuid": "ec504658-1583-4721-b861-2fb17766b62f"
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          "date": "2023-03-01",
          "description": "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@\u003e=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`.",
          "fixed_versions": [],
          "identifier": "CVE-2022-39353",
          "identifiers": [
            "CVE-2022-39353",
            "GHSA-crh6-fp67-6883",
            "GMS-2022-6132"
          ],
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          "package_slug": "npm/xmldom",
          "pubdate": "2022-11-02",
          "solution": "Unfortunately, there is no solution available yet.",
          "title": "Improper Input Validation",
          "urls": [
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            "https://github.com/xmldom/xmldom/releases/tag/0.7.7",
            "https://github.com/xmldom/xmldom/releases/tag/0.8.4",
            "https://github.com/xmldom/xmldom/releases/tag/0.9.0-beta.4",
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          ],
          "date": "2022-11-01",
          "description": "### Impact\nxmldom 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.\nThis breaks the assumption that there is only a single root node in the tree, which led to https://nvd.nist.gov/vuln/detail/CVE-2022-39299 and is a potential issue for dependents.\n\n### Patches\nUpdate to `@xmldom/xmldom@~0.7.7`, `@xmldom/xmldom@~0.8.4` (dist-tag `latest`) or `@xmldom/xmldom@\u003e=0.9.0-beta.4` (dist-tag `next`).\n\n### Workarounds\nOne of the following approaches might help, depending on your use case:\n- Instead of searching for elements in the whole DOM, only search in the `documentElement`.\n- Reject a document with a document that has more then 1 `childNode`.\n\n### References\n- https://nvd.nist.gov/vuln/detail/CVE-2022-39299\n- https://github.com/jindw/xmldom/issues/150\n\n### For more information\nIf you have any questions or comments about this advisory:\n* Email us at security@xmldom.org\n",
          "fixed_versions": [],
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          "identifiers": [
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            "GMS-2022-6132",
            "CVE-2022-39353"
          ],
          "not_impacted": "",
          "package_slug": "npm/xmldom",
          "pubdate": "2022-11-01",
          "solution": "Unfortunately, there is no solution available yet.",
          "title": "Duplicate of ./npm/xmldom/CVE-2022-39353.yml",
          "urls": [
            "https://github.com/xmldom/xmldom/security/advisories/GHSA-crh6-fp67-6883",
            "https://github.com/xmldom/xmldom/releases/tag/0.7.7",
            "https://github.com/xmldom/xmldom/releases/tag/0.8.4",
            "https://github.com/xmldom/xmldom/releases/tag/0.9.0-beta.4",
            "https://github.com/advisories/GHSA-crh6-fp67-6883"
          ],
          "uuid": "c2d708fe-d1a0-4aef-b3a1-a63c421cd5f0"
        }
      ]
    },
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          "exploitabilityScore": 3.9,
          "impactScore": 5.9
        }
      },
      "lastModifiedDate": "2023-03-01T14:03Z",
      "publishedDate": "2022-11-02T17:15Z"
    }
  }
}

CVE-2022-39353 (GCVE-0-2022-39353)

Vulnerability from cvelistv5 – Published: 2022-11-02 00:00 – Updated: 2025-04-22 17:16

Title

xmldom allows multiple root nodes in a DOM

Summary

Severity

9.4 (Critical)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:H

SSVC

Exploitation: poc Automatable: yes Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-04-22 15:39 UTC

CWE

CWE-20 - Improper Input Validation
CWE-1288 - Improper Validation of Consistency within Input

Assigner

GitHub_M mitre root

References

3 references

URL	Tags
https://github.com/xmldom/xmldom/security/advisor…
https://github.com/jindw/xmldom/issues/150
https://lists.debian.org/debian-lts-announce/2023…	mailing-list

Impacted products

1 product

Vendor	Product	Version
xmldom	xmldom	Affected: <= 0.6.0 Affected: < 0.7.7 Affected: >= 0.8.0, < 0.8.4 Affected: >= 0.9.0-beta.1, < 0.9.0-beta.4

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T12:00:44.144Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://github.com/xmldom/xmldom/security/advisories/GHSA-crh6-fp67-6883"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://github.com/jindw/xmldom/issues/150"
          },
          {
            "name": "[debian-lts-announce] 20230101 [SECURITY] [DLA 3260-1] node-xmldom security update",
            "tags": [
              "mailing-list",
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2023/01/msg00000.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2022-39353",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-04-22T15:39:20.618073Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-04-22T17:16:38.092Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "xmldom",
          "vendor": "xmldom",
          "versions": [
            {
              "status": "affected",
              "version": "\u003c= 0.6.0"
            },
            {
              "status": "affected",
              "version": "\u003c 0.7.7"
            },
            {
              "status": "affected",
              "version": "\u003e= 0.8.0, \u003c 0.8.4"
            },
            {
              "status": "affected",
              "version": "\u003e= 0.9.0-beta.1, \u003c 0.9.0-beta.4"
            }
          ]
        }
      ],
      "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@\u003e=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`."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 9.4,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "LOW",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:H",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-20",
              "description": "CWE-20: Improper Input Validation",
              "lang": "en",
              "type": "CWE"
            }
          ]
        },
        {
          "descriptions": [
            {
              "cweId": "CWE-1288",
              "description": "CWE-1288: Improper Validation of Consistency within Input",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-01-01T00:00:00.000Z",
        "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "shortName": "GitHub_M"
      },
      "references": [
        {
          "url": "https://github.com/xmldom/xmldom/security/advisories/GHSA-crh6-fp67-6883"
        },
        {
          "url": "https://github.com/jindw/xmldom/issues/150"
        },
        {
          "name": "[debian-lts-announce] 20230101 [SECURITY] [DLA 3260-1] node-xmldom security update",
          "tags": [
            "mailing-list"
          ],
          "url": "https://lists.debian.org/debian-lts-announce/2023/01/msg00000.html"
        }
      ],
      "source": {
        "advisory": "GHSA-crh6-fp67-6883",
        "discovery": "UNKNOWN"
      },
      "title": "xmldom allows multiple root nodes in a DOM"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
    "assignerShortName": "GitHub_M",
    "cveId": "CVE-2022-39353",
    "datePublished": "2022-11-02T00:00:00.000Z",
    "dateReserved": "2022-09-02T00:00:00.000Z",
    "dateUpdated": "2025-04-22T17:16:38.092Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

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Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

Action not permitted

GSD-2022-39353

CVE-2022-39353 (GCVE-0-2022-39353)

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