ghsa-gxr4-xjj5-5px2
Vulnerability from github
Published
2020-04-29 22:18
Modified
2025-01-31 20:49
Severity ?
6.9 (Medium) - CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:L/A:N
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:

js 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.

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"
    },
    {
      "type": "WEB",
      "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"
    },
    {
      "type": "WEB",
      "url": "https://lists.apache.org/thread.html/r49ce4243b4738dd763caeb27fa8ad6afb426ae3e8c011ff00b8b1f48@%3Cissues.flink.apache.org%3E"
    },
    {
      "type": "WEB",
      "url": "https://lists.apache.org/thread.html/r54565a8f025c7c4f305355fdfd75b68eca442eebdb5f31c2e7d977ae@%3Cissues.flink.apache.org%3E"
    },
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      "type": "WEB",
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    },
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      "url": "https://lists.apache.org/thread.html/r706cfbc098420f7113968cc377247ec3d1439bce42e679c11c609e2d@%3Cissues.flink.apache.org%3E"
    },
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      "type": "WEB",
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    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2021/03/msg00033.html"
    },
    {
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      "url": "https://lists.debian.org/debian-lts-announce/2023/08/msg00040.html"
    },
    {
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      "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/AVKYXLWCLZBV2N7M46KYK4LVA5OXWPBY"
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    {
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      "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/QPN2L2XVQGUA2V5HNQJWHK3APSK3VN7K"
    },
    {
      "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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