Vulnerability-Lookup

GHSA-4882-HXPR-HRVM

Vulnerability from github – Published: 2023-06-09 22:41 – Updated: 2023-06-09 22:41

Summary

@udecode/plate-link does not sanitize URLs to prevent use of the `javascript:` scheme

Details

Impact

Affected versions of the link plugin and link UI component do not sanitize URLs to prevent use of the javascript: scheme. As a result, links with JavaScript URLs can be inserted into the Plate editor through various means, including opening or pasting malicious content.

Patches

@udecode/plate-link 20.0.0 resolves this issue by introducing an allowedSchemes option to the link plugin, defaulting to ['http', 'https', 'mailto', 'tel']. URLs using a scheme that isn't in this list will not be rendered to the DOM.

Workarounds

If you are unable to update @udecode/plate-link to version 20.0.0, we recommend overriding the LinkElement and PlateFloatingLink components with implementations that explicitly check the URL scheme before rendering any anchor elements.

Severity

8.1 (High)


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

Show details on source website

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "npm",
        "name": "@udecode/plate-link"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "20.0.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2023-34245"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-79"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2023-06-09T22:41:56Z",
    "nvd_published_at": "2023-06-09T18:15:09Z",
    "severity": "HIGH"
  },
  "details": "### Impact\nAffected versions of the link plugin and link UI component do not sanitize URLs to prevent use of the `javascript:` scheme. As a result, links with JavaScript URLs can be inserted into the Plate editor through various means, including opening or pasting malicious content.\n\n### Patches\n`@udecode/plate-link` 20.0.0 resolves this issue by introducing an `allowedSchemes` option to the link plugin, defaulting to `[\u0027http\u0027, \u0027https\u0027, \u0027mailto\u0027, \u0027tel\u0027]`. URLs using a scheme that isn\u0027t in this list will not be rendered to the DOM.\n\n### Workarounds\nIf you are unable to update `@udecode/plate-link` to version 20.0.0, we recommend overriding the `LinkElement` and `PlateFloatingLink` components with implementations that explicitly check the URL scheme before rendering any anchor elements.\n",
  "id": "GHSA-4882-hxpr-hrvm",
  "modified": "2023-06-09T22:41:56Z",
  "published": "2023-06-09T22:41:56Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/udecode/plate/security/advisories/GHSA-4882-hxpr-hrvm"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-34245"
    },
    {
      "type": "WEB",
      "url": "https://github.com/udecode/plate/pull/2240"
    },
    {
      "type": "WEB",
      "url": "https://github.com/udecode/plate/commit/93dd5712854660874900ae12e4d8e6ff28089eb7"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/udecode/plate"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "@udecode/plate-link does not sanitize URLs to prevent use of the `javascript:` scheme"
}

CVE-2023-34245 (GCVE-0-2023-34245)

Vulnerability from cvelistv5 – Published: 2023-06-09 17:04 – Updated: 2025-01-06 18:13

Title

Cross site scripting (XSS) in @udecode/plate-link

Summary

@udecode/plate-link is the link handler for the udecode/plate rich-text editor plugin system for Slate & React. Affected versions of the link plugin and link UI component do not sanitize URLs to prevent use of the `javascript:` scheme. As a result, links with JavaScript URLs can be inserted into the Plate editor through various means, including opening or pasting malicious content. `@udecode/plate-link` 20.0.0 resolves this issue by introducing an `allowedSchemes` option to the link plugin, defaulting to `['http', 'https', 'mailto', 'tel']`. URLs using a scheme that isn't in this list will not be rendered to the DOM. Users are advised to upgrade. Users unable to upgrade are advised to override the `LinkElement` and `PlateFloatingLink` components with implementations that explicitly check the URL scheme before rendering any anchor elements.

Severity

8.1 (High)


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

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-01-06 18:13 UTC

CWE

CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Assigner

GitHub_M CNA under the mitre root

CNA scorecard C 72/100 over 7642 records in the last 180 days details

References

2 references

URL	Tags
https://github.com/udecode/plate/security/advisor…	x_refsource_CONFIRM
https://github.com/udecode/plate/commit/93dd57128…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
udecode	plate	Affected: < 20.0.0

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T16:01:54.346Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "https://github.com/udecode/plate/security/advisories/GHSA-4882-hxpr-hrvm",
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://github.com/udecode/plate/security/advisories/GHSA-4882-hxpr-hrvm"
          },
          {
            "name": "https://github.com/udecode/plate/commit/93dd5712854660874900ae12e4d8e6ff28089eb7",
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/udecode/plate/commit/93dd5712854660874900ae12e4d8e6ff28089eb7"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2023-34245",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-01-06T18:13:42.600551Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-01-06T18:13:51.501Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "plate",
          "vendor": "udecode",
          "versions": [
            {
              "status": "affected",
              "version": "\u003c 20.0.0"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "@udecode/plate-link is the link handler for the udecode/plate rich-text editor plugin system for Slate \u0026 React. Affected versions of the link plugin and link UI component do not sanitize URLs to prevent use of the `javascript:` scheme. As a result, links with JavaScript URLs can be inserted into the Plate editor through various means, including opening or pasting malicious content. `@udecode/plate-link` 20.0.0 resolves this issue by introducing an `allowedSchemes` option to the link plugin, defaulting to `[\u0027http\u0027, \u0027https\u0027, \u0027mailto\u0027, \u0027tel\u0027]`. URLs using a scheme that isn\u0027t in this list will not be rendered to the DOM. Users are advised to upgrade. Users unable to upgrade are advised to override the `LinkElement` and `PlateFloatingLink` components with implementations that explicitly check the URL scheme before rendering any anchor elements."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 8.1,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-79",
              "description": "CWE-79: Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-06-09T17:04:23.815Z",
        "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "shortName": "GitHub_M"
      },
      "references": [
        {
          "name": "https://github.com/udecode/plate/security/advisories/GHSA-4882-hxpr-hrvm",
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/udecode/plate/security/advisories/GHSA-4882-hxpr-hrvm"
        },
        {
          "name": "https://github.com/udecode/plate/commit/93dd5712854660874900ae12e4d8e6ff28089eb7",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/udecode/plate/commit/93dd5712854660874900ae12e4d8e6ff28089eb7"
        }
      ],
      "source": {
        "advisory": "GHSA-4882-hxpr-hrvm",
        "discovery": "UNKNOWN"
      },
      "title": "Cross site scripting (XSS) in @udecode/plate-link"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
    "assignerShortName": "GitHub_M",
    "cveId": "CVE-2023-34245",
    "datePublished": "2023-06-09T17:04:23.815Z",
    "dateReserved": "2023-05-31T13:51:51.173Z",
    "dateUpdated": "2025-01-06T18:13:51.501Z",
    "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.

Related by attack behaviour

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