GHSA-GXR4-XJJ5-5PX2

Vulnerability from github – Published: 2020-04-29 22:18 – Updated: 2025-01-31 20:49
VLAI?
Summary
Potential XSS vulnerability in jQuery
Details

Impact

Passing HTML from untrusted sources - even after sanitizing it - to one of jQuery's DOM manipulation methods (i.e. .html(), .append(), and others) may execute untrusted code.

Patches

This problem is patched in jQuery 3.5.0.

Workarounds

To workaround the issue without upgrading, adding the following to your code:

jQuery.htmlPrefilter = function( html ) {
    return html;
};

You need to use at least jQuery 1.12/2.2 or newer to be able to apply this workaround.

References

https://blog.jquery.com/2020/04/10/jquery-3-5-0-released/ https://jquery.com/upgrade-guide/3.5/

For more information

If you have any questions or comments about this advisory, search for a relevant issue in the jQuery repo. If you don't find an answer, open a new issue.

Severity ?
6.9 (Medium)
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:L/A:N
Show details on source website
To clipboard 

{
  "affected": [
    {
      "package": {
        "ecosystem": "npm",
        "name": "jquery"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "1.2.0"
            },
            {
              "fixed": "3.5.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "NuGet",
        "name": "jquery"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "1.2.0"
            },
            {
              "fixed": "3.5.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "RubyGems",
        "name": "jquery-rails"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "4.4.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Maven",
        "name": "org.webjars.npm:jquery"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "1.2.0"
            },
            {
              "fixed": "3.5.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Packagist",
        "name": "maximebf/debugbar"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.19.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Packagist",
        "name": "athlon1600/youtube-downloader"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "last_affected": "4.0.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Packagist",
        "name": "components/jquery"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "1.2.0"
            },
            {
              "fixed": "3.5.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2020-11022"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-79"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2020-04-29T22:18:37Z",
    "nvd_published_at": "2020-04-29T22:15:00Z",
    "severity": "MODERATE"
  },
  "details": "### Impact\nPassing HTML from untrusted sources - even after sanitizing it - to one of jQuery\u0027s DOM manipulation methods (i.e. `.html()`, `.append()`, and others) may execute untrusted code.\n\n### Patches\nThis problem is patched in jQuery 3.5.0.\n\n### Workarounds\nTo workaround the issue without upgrading, adding the following to your code:\n\n```js\njQuery.htmlPrefilter = function( html ) {\n\treturn html;\n};\n```\n\nYou need to use at least jQuery 1.12/2.2 or newer to be able to apply this workaround.\n\n### References\nhttps://blog.jquery.com/2020/04/10/jquery-3-5-0-released/\nhttps://jquery.com/upgrade-guide/3.5/\n\n### For more information\nIf you have any questions or comments about this advisory, search for a relevant issue in [the jQuery repo](https://github.com/jquery/jquery/issues). If you don\u0027t find an answer, open a new issue.",
  "id": "GHSA-gxr4-xjj5-5px2",
  "modified": "2025-01-31T20:49:05Z",
  "published": "2020-04-29T22:18:55Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/jquery/jquery/security/advisories/GHSA-gxr4-xjj5-5px2"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-11022"
    },
    {
      "type": "WEB",
      "url": "https://github.com/maximebf/php-debugbar/issues/447"
    },
    {
      "type": "WEB",
      "url": "https://github.com/jquery/jquery/commit/1d61fd9407e6fbe82fe55cb0b938307aa0791f77"
    },
    {
      "type": "WEB",
      "url": "https://github.com/maximebf/php-debugbar/commit/847216e60544258c881f2733d699bbcfeefac0fc"
    },
    {
      "type": "WEB",
      "url": "https://blog.jquery.com/2020/04/10/jquery-3-5-0-released"
    },
    {
      "type": "WEB",
      "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/SFP4UK4EGP4AFH2MWYJ5A5Z4I7XVFQ6B"
    },
    {
      "type": "WEB",
      "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/VOE7P7APPRQKD4FGNHBKJPDY6FFCOH3W"
    },
    {
      "type": "WEB",
      "url": "https://security.gentoo.org/glsa/202007-03"
    },
    {
      "type": "WEB",
      "url": "https://security.netapp.com/advisory/ntap-20200511-0006"
    },
    {
      "type": "WEB",
      "url": "https://www.debian.org/security/2020/dsa-4693"
    },
    {
      "type": "WEB",
      "url": "https://www.drupal.org/sa-core-2020-002"
    },
    {
      "type": "WEB",
      "url": "https://www.npmjs.com/advisories/1518"
    },
    {
      "type": "WEB",
      "url": "https://www.oracle.com//security-alerts/cpujul2021.html"
    },
    {
      "type": "WEB",
      "url": "https://www.oracle.com/security-alerts/cpuApr2021.html"
    },
    {
      "type": "WEB",
      "url": "https://www.oracle.com/security-alerts/cpuapr2022.html"
    },
    {
      "type": "WEB",
      "url": "https://www.oracle.com/security-alerts/cpujan2021.html"
    },
    {
      "type": "WEB",
      "url": "https://www.oracle.com/security-alerts/cpujan2022.html"
    },
    {
      "type": "WEB",
      "url": "https://www.oracle.com/security-alerts/cpujul2020.html"
    },
    {
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      "url": "https://www.oracle.com/security-alerts/cpujul2022.html"
    },
    {
      "type": "WEB",
      "url": "https://www.oracle.com/security-alerts/cpuoct2020.html"
    },
    {
      "type": "WEB",
      "url": "https://www.oracle.com/security-alerts/cpuoct2021.html"
    },
    {
      "type": "WEB",
      "url": "https://www.tenable.com/security/tns-2020-10"
    },
    {
      "type": "WEB",
      "url": "https://www.tenable.com/security/tns-2020-11"
    },
    {
      "type": "WEB",
      "url": "https://www.tenable.com/security/tns-2021-02"
    },
    {
      "type": "WEB",
      "url": "https://www.tenable.com/security/tns-2021-10"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/advisories/GHSA-gxr4-xjj5-5px2"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/jquery/jquery"
    },
    {
      "type": "WEB",
      "url": "https://github.com/jquery/jquery/releases/tag/3.5.0"
    },
    {
      "type": "WEB",
      "url": "https://github.com/rubysec/ruby-advisory-db/blob/master/gems/jquery-rails/CVE-2020-11022.yml"
    },
    {
      "type": "WEB",
      "url": "https://jquery.com/upgrade-guide/3.5"
    },
    {
      "type": "WEB",
      "url": "https://lists.apache.org/thread.html/r0483ba0072783c2e1bfea613984bfb3c86e73ba8879d780dc1cc7d36@%3Cissues.flink.apache.org%3E"
    },
    {
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      "url": "https://lists.debian.org/debian-lts-announce/2023/08/msg00040.html"
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    {
      "type": "WEB",
      "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/SAPQVX3XDNPGFT26QAQ6AJIXZZBZ4CD4"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00067.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00085.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00039.html"
    },
    {
      "type": "WEB",
      "url": "http://packetstormsecurity.com/files/162159/jQuery-1.2-Cross-Site-Scripting.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:L/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Potential XSS vulnerability in jQuery"
}


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  • 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.
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  • 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.



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