GHSA-97X5-CC53-CV4V

Vulnerability from github – Published: 2021-10-28 23:14 – Updated: 2021-10-28 17:21
VLAI?
Summary
Cross site scripting in froala-editor
Details

A cross site scripting (XSS) vulnerability in the Insert Video function of Froala WYSIWYG Editor allows attackers to execute arbitrary web scripts or HTML.

Severity ?
6.1 (Medium)
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
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{
  "affected": [
    {
      "database_specific": {
        "last_known_affected_version_range": "\u003c= 4.0.6"
      },
      "package": {
        "ecosystem": "npm",
        "name": "froala-editor"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "4.0.11"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2020-22864"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-79"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2021-10-28T17:21:21Z",
    "nvd_published_at": "2021-10-26T22:15:00Z",
    "severity": "MODERATE"
  },
  "details": "A cross site scripting (XSS) vulnerability in the Insert Video function of Froala WYSIWYG Editor allows attackers to execute arbitrary web scripts or HTML.",
  "id": "GHSA-97x5-cc53-cv4v",
  "modified": "2021-10-28T17:21:21Z",
  "published": "2021-10-28T23:14:06Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-22864"
    },
    {
      "type": "WEB",
      "url": "https://github.com/froala/wysiwyg-editor/issues/3880"
    },
    {
      "type": "WEB",
      "url": "https://github.com/418sec/wysiwyg-editor/pull/1"
    },
    {
      "type": "WEB",
      "url": "https://github.com/froala/wysiwyg-editor/pull/3911"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/froala/wysiwyg-editor"
    },
    {
      "type": "WEB",
      "url": "https://github.com/froala/wysiwyg-editor/releases/tag/v4.0.11"
    },
    {
      "type": "WEB",
      "url": "https://www.youtube.com/watch?v=WE3b1iSnWJY"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Cross site scripting in froala-editor"
}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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