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CVE-2020-11022

jQuery has a potential XSS vulnerability

publishedCWE-79

In jQuery starting with 1.12.0 and before 3.5.0, 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. This problem is patched in jQuery 3.5.0.

Technical severity6.9 mediumCVSS 3.1 · CNA: GitHub_M
Published2020-04-29Source updated 2026-11-02
Collected2026-11-023 attributed sources

Fixes and workarounds

Fix

jquery (npm): OSV reports a fixed version 3.5.0. Check the advisory for supported release branches.

Source: OSV GHSA-gxr4-xjj5-5px2

Fix

jquery (NuGet): OSV reports a fixed version 3.5.0. Check the advisory for supported release branches.

Source: OSV GHSA-gxr4-xjj5-5px2

Fix

jquery-rails (RubyGems): OSV reports a fixed version 4.4.0. Check the advisory for supported release branches.

Source: OSV GHSA-gxr4-xjj5-5px2

Fix

org.webjars.npm:jquery (Maven): OSV reports a fixed version 3.5.0. Check the advisory for supported release branches.

Source: OSV GHSA-gxr4-xjj5-5px2

Fix

maximebf/debugbar (Packagist): OSV reports a fixed version 1.19.0. Check the advisory for supported release branches.

Source: OSV GHSA-gxr4-xjj5-5px2

Fix

athlon1600/youtube-downloader (Packagist): OSV reports a fixed version 4.0.1. Check the advisory for supported release branches.

Source: OSV GHSA-gxr4-xjj5-5px2

Fix

components/jquery (Packagist): OSV reports a fixed version 3.5.0. Check the advisory for supported release branches.

Source: OSV GHSA-gxr4-xjj5-5px2

Affected products and versions

ProductVersionsAuthority
jQuery
jquery 		>= 1.12.0, < 3.5.0 (affected) CNA: GitHub_M
jquery

jquery
npm 		≥ 1.12.0; < 3.5.0 (affected, semver); OSV events: introduced 1.12.0; fixed 3.5.0
Source events (semver) 
[
  {
    "introduced": "1.12.0"
  },
  {
    "fixed": "3.5.0"
  }
]

Other versions: unaffected 		OSV GHSA-gxr4-xjj5-5px2
jquery

jquery
NuGet 		1.12.0 (affected, NuGet)
1.12.1 (affected, NuGet)
1.12.2 (affected, NuGet)
1.12.3 (affected, NuGet)
1.12.4 (affected, NuGet)
2.0.0 (affected, NuGet)
2.0.1 (affected, NuGet)
2.0.1.1 (affected, NuGet)
2.0.2 (affected, NuGet)
2.0.3 (affected, NuGet)
2.1.0 (affected, NuGet)
2.1.1 (affected, NuGet)
2.1.2 (affected, NuGet)
2.1.3 (affected, NuGet)
2.1.4 (affected, NuGet)
2.2.0 (affected, NuGet)
2.2.1 (affected, NuGet)
2.2.2 (affected, NuGet)
2.2.3 (affected, NuGet)
2.2.4 (affected, NuGet)
3.0.0 (affected, NuGet)
3.0.0.1 (affected, NuGet)
3.1.0 (affected, NuGet)
3.1.1 (affected, NuGet)
3.2.1 (affected, NuGet)
3.3.1 (affected, NuGet)
3.4.0 (affected, NuGet)
3.4.1 (affected, NuGet)
Ecosystem version events: introduced 1.12.0; fixed 3.5.0
Source events (ECOSYSTEM) 
[
  {
    "introduced": "1.12.0"
  },
  {
    "fixed": "3.5.0"
  }
]

Other versions: unaffected 		OSV GHSA-gxr4-xjj5-5px2
jquery-rails

jquery-rails
RubyGems 		0.1.1 (affected, RubyGems)
0.1.2 (affected, RubyGems)
0.1.3 (affected, RubyGems)
0.2 (affected, RubyGems)
0.2.1 (affected, RubyGems)
0.2.2 (affected, RubyGems)
0.2.3 (affected, RubyGems)
0.2.4 (affected, RubyGems)
0.2.5 (affected, RubyGems)
0.2.6 (affected, RubyGems)
0.2.7 (affected, RubyGems)
1.0 (affected, RubyGems)
1.0.1 (affected, RubyGems)
1.0.10 (affected, RubyGems)
1.0.11 (affected, RubyGems)
1.0.12 (affected, RubyGems)
1.0.13 (affected, RubyGems)
1.0.14 (affected, RubyGems)
1.0.15 (affected, RubyGems)
1.0.16 (affected, RubyGems)
1.0.17 (affected, RubyGems)
1.0.18 (affected, RubyGems)
1.0.19 (affected, RubyGems)
1.0.2 (affected, RubyGems)
1.0.3 (affected, RubyGems)
1.0.4 (affected, RubyGems)
1.0.5 (affected, RubyGems)
1.0.6 (affected, RubyGems)
1.0.7 (affected, RubyGems)
1.0.8 (affected, RubyGems)
1.0.9 (affected, RubyGems)
1.0.rc (affected, RubyGems)
2.0.1 (affected, RubyGems)
2.0.2 (affected, RubyGems)
2.0.3 (affected, RubyGems)
2.1.0 (affected, RubyGems)
2.1.1 (affected, RubyGems)
2.1.2 (affected, RubyGems)
2.1.3 (affected, RubyGems)
2.1.4 (affected, RubyGems)
2.2.0 (affected, RubyGems)
2.2.1 (affected, RubyGems)
2.2.2 (affected, RubyGems)
2.3.0 (affected, RubyGems)
3.0.0 (affected, RubyGems)
3.0.1 (affected, RubyGems)
3.0.2 (affected, RubyGems)
3.0.3 (affected, RubyGems)
3.0.4 (affected, RubyGems)
3.1.0 (affected, RubyGems)
3.1.1 (affected, RubyGems)
3.1.2 (affected, RubyGems)
3.1.3 (affected, RubyGems)
3.1.4 (affected, RubyGems)
3.1.5 (affected, RubyGems)
4.0.0 (affected, RubyGems)
4.0.0.beta1 (affected, RubyGems)
4.0.0.beta2 (affected, RubyGems)
4.0.1 (affected, RubyGems)
4.0.2 (affected, RubyGems)
4.0.3 (affected, RubyGems)
4.0.4 (affected, RubyGems)
4.0.5 (affected, RubyGems)
4.1.0 (affected, RubyGems)
4.1.1 (affected, RubyGems)
4.2.0 (affected, RubyGems)
4.2.1 (affected, RubyGems)
4.2.2 (affected, RubyGems)
4.3.0 (affected, RubyGems)
4.3.1 (affected, RubyGems)
4.3.2 (affected, RubyGems)
4.3.3 (affected, RubyGems)
4.3.4 (affected, RubyGems)
4.3.5 (affected, RubyGems)
Ecosystem version events: introduced 0; fixed 4.4.0
Source events (ECOSYSTEM) 
[
  {
    "introduced": "0"
  },
  {
    "fixed": "4.4.0"
  }
]

Other versions: unaffected 		OSV GHSA-gxr4-xjj5-5px2
org.webjars.npm:jquery

org.webjars.npm:jquery
Maven 		1.12.1 (affected, Maven)
1.12.2 (affected, Maven)
1.12.3 (affected, Maven)
1.12.4 (affected, Maven)
2.1.0 (affected, Maven)
2.1.1 (affected, Maven)
2.1.1-rc1 (affected, Maven)
2.1.1-rc2 (affected, Maven)
2.1.3 (affected, Maven)
2.1.4 (affected, Maven)
2.2.0 (affected, Maven)
2.2.1 (affected, Maven)
2.2.2 (affected, Maven)
2.2.3 (affected, Maven)
2.2.4 (affected, Maven)
3.0.0 (affected, Maven)
3.0.0-alpha1 (affected, Maven)
3.0.0-beta1 (affected, Maven)
3.0.0-rc1 (affected, Maven)
3.1.0 (affected, Maven)
3.1.1 (affected, Maven)
3.2.0 (affected, Maven)
3.2.1 (affected, Maven)
3.3.0 (affected, Maven)
3.3.1 (affected, Maven)
3.4.0 (affected, Maven)
3.4.1 (affected, Maven)
Ecosystem version events: introduced 1.12.0; fixed 3.5.0
Source events (ECOSYSTEM) 
[
  {
    "introduced": "1.12.0"
  },
  {
    "fixed": "3.5.0"
  }
]

Other versions: unaffected 		OSV GHSA-gxr4-xjj5-5px2
maximebf/debugbar

maximebf/debugbar
Packagist 		1.0 (affected, Packagist)
1.0.1 (affected, Packagist)
1.0.2 (affected, Packagist)
1.0.3 (affected, Packagist)
1.0.4 (affected, Packagist)
1.1 (affected, Packagist)
1.10.0 (affected, Packagist)
1.10.1 (affected, Packagist)
1.13.1 (affected, Packagist)
1.2 (affected, Packagist)
1.3 (affected, Packagist)
1.4 (affected, Packagist)
1.5 (affected, Packagist)
1.5.1 (affected, Packagist)
1.6 (affected, Packagist)
1.6.1 (affected, Packagist)
1.7 (affected, Packagist)
1.7.1 (affected, Packagist)
1.8 (affected, Packagist)
1.9 (affected, Packagist)
1.9.1 (affected, Packagist)
1.9.10 (affected, Packagist)
1.9.11 (affected, Packagist)
1.9.12 (affected, Packagist)
1.9.13 (affected, Packagist)
1.9.14 (affected, Packagist)
1.9.15 (affected, Packagist)
1.9.2 (affected, Packagist)
1.9.3 (affected, Packagist)
1.9.4 (affected, Packagist)
1.9.5 (affected, Packagist)
1.9.6 (affected, Packagist)
1.9.7 (affected, Packagist)
1.9.8 (affected, Packagist)
1.9.9 (affected, Packagist)
v1.10.2 (affected, Packagist)
v1.10.3 (affected, Packagist)
v1.10.4 (affected, Packagist)
v1.10.5 (affected, Packagist)
v1.11.0 (affected, Packagist)
v1.11.1 (affected, Packagist)
v1.12.0 (affected, Packagist)
v1.13.0 (affected, Packagist)
v1.14.0 (affected, Packagist)
v1.14.1 (affected, Packagist)
v1.15.0 (affected, Packagist)
v1.15.1 (affected, Packagist)
v1.16.0 (affected, Packagist)
v1.16.1 (affected, Packagist)
v1.16.2 (affected, Packagist)
v1.16.3 (affected, Packagist)
v1.16.4 (affected, Packagist)
v1.16.5 (affected, Packagist)
v1.17.0 (affected, Packagist)
v1.17.1 (affected, Packagist)
v1.17.2 (affected, Packagist)
v1.17.3 (affected, Packagist)
v1.18.0 (affected, Packagist)
v1.18.1 (affected, Packagist)
v1.18.2 (affected, Packagist)
Ecosystem version events: introduced 0; fixed 1.19.0
Source events (ECOSYSTEM) 
[
  {
    "introduced": "0"
  },
  {
    "fixed": "1.19.0"
  }
]

Other versions: unaffected 		OSV GHSA-gxr4-xjj5-5px2
athlon1600/youtube-downloader

athlon1600/youtube-downloader
Packagist 		v1.0.0 (affected, Packagist)
v1.0.1 (affected, Packagist)
v2.0.0 (affected, Packagist)
v2.0.1 (affected, Packagist)
v2.0.2 (affected, Packagist)
v2.0.3 (affected, Packagist)
v2.0.4 (affected, Packagist)
v2.0.5 (affected, Packagist)
v2.0.6 (affected, Packagist)
v2.0.7 (affected, Packagist)
v2.0.8 (affected, Packagist)
v2.0.9 (affected, Packagist)
v2.1.0 (affected, Packagist)
v2.1.1 (affected, Packagist)
v2.1.2 (affected, Packagist)
v3.0.0 (affected, Packagist)
v3.0.1 (affected, Packagist)
v3.0.2 (affected, Packagist)
v3.1.0 (affected, Packagist)
v3.1.1 (affected, Packagist)
v3.1.2 (affected, Packagist)
v4.0.0 (affected, Packagist)
Ecosystem version events: introduced 0; fixed 4.0.1
Source events (ECOSYSTEM) 
[
  {
    "introduced": "0"
  },
  {
    "fixed": "4.0.1"
  }
]

Other versions: unaffected 		OSV GHSA-gxr4-xjj5-5px2
components/jquery

components/jquery
Packagist 		1.12.0 (affected, Packagist)
1.12.1 (affected, Packagist)
1.12.4 (affected, Packagist)
2.0.0 (affected, Packagist)
2.0.1 (affected, Packagist)
2.0.2 (affected, Packagist)
2.0.3 (affected, Packagist)
2.1.0 (affected, Packagist)
2.1.1 (affected, Packagist)
2.1.3 (affected, Packagist)
2.1.4 (affected, Packagist)
2.2.0 (affected, Packagist)
2.2.1 (affected, Packagist)
2.2.4 (affected, Packagist)
3.0.0 (affected, Packagist)
3.1.0 (affected, Packagist)
3.1.1 (affected, Packagist)
3.2.0 (affected, Packagist)
3.2.1 (affected, Packagist)
3.3.1 (affected, Packagist)
3.4.1 (affected, Packagist)
Ecosystem version events: introduced 1.12.0; fixed 3.5.0
Source events (ECOSYSTEM) 
[
  {
    "introduced": "1.12.0"
  },
  {
    "fixed": "3.5.0"
  }
]

Other versions: unaffected 		OSV GHSA-gxr4-xjj5-5px2

Version ranges are source assertions. Check the vendor advisory and your installed configuration before determining exposure.

CVSS assessments

Version / scoreVectorAuthority
3.1 / 6.9
medium		 CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:L/A:NCNA: GitHub_M

Exploit evidence

No exploit evidence in collected sources. This is not proof of no exploitation.

References

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