# jquery-rails (RubyGems) vulnerabilities

Source: https://junglewise.ai/threats/technologies/jquery-rails  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Updated: 13 November 2026, 03:07 UTC. Rebuilt every hour.  
Data: https://junglewise.ai/threats/technologies/jquery-rails.json  
License: CC BY 4.0 with a link back

Junglewise Threat Intelligence has tracked 11 vulnerabilities in jquery-rails (RubyGems): 0 in the last 7 days and 0 in the last 90 days, 1 of them critical and 1 exploited in the wild. The most recent, jQuery Cross Site Scripting in htmlPrefilter, was published on 26 June 2023.

## Counts

- Last 7 days: 0
- Last 30 days: 0
- Last 90 days: 0
- All time: 11 (1 critical, 1 exploited in the wild)

## About jquery-rails (RubyGems)

Ruby gem that integrates jQuery JavaScript library into Rails applications.

## Latest jquery-rails (RubyGems) vulnerabilities

- [jQuery Cross Site Scripting in htmlPrefilter](https://junglewise.ai/threats/jquery-cross-site-scripting-in-htmlprefilter-9649f1a0) (low, CVSS 3.1, published 26 Jun 2023)
- [CVE-2011-4969: jQuery Cross-Site Scripting in location.hash element selection](https://junglewise.ai/threats/cve-2011-4969-jquery-cross-site-scripting-in-location-hash-element-selection) (info, CVSS 5.4, published 14 May 2022)
- [CVE-2012-6708: jQuery Cross-Site Scripting in main jQuery function](https://junglewise.ai/threats/cve-2012-6708-jquery-cross-site-scripting-in-main-jquery-function) (low, CVSS 3, published 1 Sep 2020)
- [CVE-2020-7656: jQuery cross-site scripting in load method](https://junglewise.ai/threats/cve-2020-7656-jquery-cross-site-scripting-in-load-method) (low, CVSS 3.1, published 20 May 2020)
- [CVE-2020-11023: jQuery DOM manipulation XSS via option elements](https://junglewise.ai/threats/cve-2020-11023-jquery-cross-site-scripting-xss-vulnerability) (critical, exploited in the wild, CVSS 3.1, published 29 Apr 2020)
- [CVE-2020-11022: jQuery XSS in DOM manipulation methods](https://junglewise.ai/threats/cve-2020-11022-jquery-xss-in-dom-manipulation-methods) (medium, CVSS 6.9, published 29 Apr 2020)
- [CVE-2019-5428: jQuery prototype pollution in extend() method](https://junglewise.ai/threats/cve-2019-5428-jquery-prototype-pollution-in-extend-method) (info, CVSS 6.1, published 23 Apr 2019)
- [CVE-2019-11358: PYSEC-2026-628 - XSS in jQuery as used in Drupal, Backdrop CMS, and other products](https://junglewise.ai/threats/cve-2019-11358-jquery-prototype-pollution-leading-to-xss) (low, CVSS 3.1, published 17 Apr 2019)
- [CVE-2016-10707: jQuery infinite recursion in attribute getter for mixed-case names](https://junglewise.ai/threats/cve-2016-10707-jquery-infinite-recursion-in-attribute-getter-for-mixed-case) (low, CVSS 3, published 22 Jan 2018)
- [CVE-2015-9251: jQuery cross-site scripting in AJAX responses](https://junglewise.ai/threats/cve-2015-9251-jquery-cross-site-scripting-in-ajax-responses) (low, CVSS 3, published 22 Jan 2018)
- [CVE-2015-1840: jquery-rails and jquery-ujs subject to Exposure of Sensitive Information](https://junglewise.ai/threats/cve-2015-1840-jquery-rails-and-jquery-ujs-subject-to-exposure-of-sensitive) (info, published 24 Oct 2017)

## Most severe jquery-rails (RubyGems) vulnerabilities

- [CVE-2020-11023: jQuery DOM manipulation XSS via option elements](https://junglewise.ai/threats/cve-2020-11023-jquery-cross-site-scripting-xss-vulnerability) (critical, exploited in the wild, CVSS 3.1, published 29 Apr 2020)
- [CVE-2020-11022: jQuery XSS in DOM manipulation methods](https://junglewise.ai/threats/cve-2020-11022-jquery-xss-in-dom-manipulation-methods) (medium, CVSS 6.9, published 29 Apr 2020)
- [CVE-2019-11358: PYSEC-2026-628 - XSS in jQuery as used in Drupal, Backdrop CMS, and other products](https://junglewise.ai/threats/cve-2019-11358-jquery-prototype-pollution-leading-to-xss) (low, CVSS 3.1, published 17 Apr 2019)
- [CVE-2020-7656: jQuery cross-site scripting in load method](https://junglewise.ai/threats/cve-2020-7656-jquery-cross-site-scripting-in-load-method) (low, CVSS 3.1, published 20 May 2020)
- [jQuery Cross Site Scripting in htmlPrefilter](https://junglewise.ai/threats/jquery-cross-site-scripting-in-htmlprefilter-9649f1a0) (low, CVSS 3.1, published 26 Jun 2023)
- [CVE-2015-9251: jQuery cross-site scripting in AJAX responses](https://junglewise.ai/threats/cve-2015-9251-jquery-cross-site-scripting-in-ajax-responses) (low, CVSS 3, published 22 Jan 2018)
- [CVE-2016-10707: jQuery infinite recursion in attribute getter for mixed-case names](https://junglewise.ai/threats/cve-2016-10707-jquery-infinite-recursion-in-attribute-getter-for-mixed-case) (low, CVSS 3, published 22 Jan 2018)
- [CVE-2012-6708: jQuery Cross-Site Scripting in main jQuery function](https://junglewise.ai/threats/cve-2012-6708-jquery-cross-site-scripting-in-main-jquery-function) (low, CVSS 3, published 1 Sep 2020)
- [CVE-2019-5428: jQuery prototype pollution in extend() method](https://junglewise.ai/threats/cve-2019-5428-jquery-prototype-pollution-in-extend-method) (info, CVSS 6.1, published 23 Apr 2019)
- [CVE-2011-4969: jQuery Cross-Site Scripting in location.hash element selection](https://junglewise.ai/threats/cve-2011-4969-jquery-cross-site-scripting-in-location-hash-element-selection) (info, CVSS 5.4, published 14 May 2022)

## Vulnerabilities per week

Nothing was published in the last eight weeks.

| Week of | Vulns | Critical | Exploited |
| --- | --- | --- | --- |
| 17 Aug 2026 | 0 | 0 | 0 |
| 24 Aug 2026 | 0 | 0 | 0 |
| 31 Aug 2026 | 0 | 0 | 0 |
| 7 Sep 2026 | 0 | 0 | 0 |
| 14 Sep 2026 | 0 | 0 | 0 |
| 21 Sep 2026 | 0 | 0 | 0 |
| 28 Sep 2026 | 0 | 0 | 0 |
| 5 Oct 2026 | 0 | 0 | 0 |
| 12 Oct 2026 | 0 | 0 | 0 |
| 19 Oct 2026 | 0 | 0 | 0 |
| 26 Oct 2026 | 0 | 0 | 0 |
| 2 Nov 2026 | 0 | 0 | 0 |
| 9 Nov 2026 | 0 | 0 | 0 |

## Other RubyGems technologies

- [actionpack (RubyGems)](https://junglewise.ai/threats/technologies/actionpack): 77 vulnerabilities
- [nokogiri (RubyGems)](https://junglewise.ai/threats/technologies/nokogiri): 69 vulnerabilities
- [rack (RubyGems)](https://junglewise.ai/threats/technologies/rack): 55 vulnerabilities
- [activerecord (RubyGems)](https://junglewise.ai/threats/technologies/rubygems-activerecord): 26 vulnerabilities
- [rubygems-update (RubyGems)](https://junglewise.ai/threats/technologies/rubygems-update): 25 vulnerabilities
- [puppet (RubyGems)](https://junglewise.ai/threats/technologies/puppet): 23 vulnerabilities
- [activesupport (RubyGems)](https://junglewise.ai/threats/technologies/activesupport): 20 vulnerabilities
- [actionview (RubyGems)](https://junglewise.ai/threats/technologies/actionview): 19 vulnerabilities
- [activestorage (RubyGems)](https://junglewise.ai/threats/technologies/activestorage): 19 vulnerabilities
- [camaleon_cms (RubyGems)](https://junglewise.ai/threats/technologies/camaleon-cms): 19 vulnerabilities
- [rails-html-sanitizer (RubyGems)](https://junglewise.ai/threats/technologies/rails-html-sanitizer): 18 vulnerabilities
- [loofah (RubyGems)](https://junglewise.ai/threats/technologies/loofah): 17 vulnerabilities

## Sources

NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories. Rebuilt every hour. Cite as: Junglewise Threat Intelligence, "jquery-rails (RubyGems) vulnerabilities", https://junglewise.ai/threats/technologies/jquery-rails, 13 November 2026.