{"action":"Upgrade activesupport to 2.3.16 or later.","affected":[{"fixed":"3.0.17","introduced":"3.0.0.beta"},{"fixed":"3.1.8","introduced":"3.1.0"},{"fixed":"3.2.8","introduced":"3.2.0"},{"fixed":"2.3.16","introduced":"0"}],"component":"activesupport","cve_ids":["CVE-2012-3464"],"ecosystem":"RubyGems","epss":0.02568,"exploited":false,"fixed_versions":["3.0.17","3.1.8","3.2.8","2.3.16"],"ghsa_id":"GHSA-h835-75hw-pj89","id":"tcs_01M5KEKJ8R2JSY0WWFB671D8M5","modified_at":"2025-01-21T17:08:39.183072Z","published_at":"2017-10-24T18:33:37Z","references":["https://osv.dev/vulnerability/GHSA-h835-75hw-pj89","https://nvd.nist.gov/vuln/detail/CVE-2012-3464","https://github.com/rails/rails/issues/7215","https://github.com/rails/rails/commit/28f2c6f4037081da0a82104a3f473165ed4ed2ce","https://github.com/rails/rails/commit/780a718723cf87b49cfe204d355948c4e0932d23","https://github.com/rails/rails/commit/d0c9759d3aeb6327d68dd6c0de0fe2fed4e3c870","https://github.com/rails/rails/commit/d549df7133f2b0bad8112890d478c33e990e12bc","https://github.com/advisories/GHSA-h835-75hw-pj89","https://github.com/rails/rails","https://github.com/rubysec/ruby-advisory-db/blob/master/gems/activesupport/CVE-2012-3464.yml","https://groups.google.com/group/rubyonrails-security/msg/8f1bbe1cef8c6caf?dmode=source&output=gplain","http://rhn.redhat.com/errata/RHSA-2013-0154.html","http://weblog.rubyonrails.org/2012/8/9/ann-rails-3-2-8-has-been-released"],"severity":{"label":"medium"},"sources":[{"source":"osv","source_id":"GHSA-h835-75hw-pj89","url":"https://osv.dev/vulnerability/GHSA-h835-75hw-pj89"}],"summary":"activesupport Cross-site Scripting vulnerability"}