{"id":"CVE-2019-8121","aliases":["EUVD-2019-0736","GHSA-89ch-hqf9-rgp3"],"status":"published","title":"Using JS libraries with known security vulnerabilities","description":"An insecure component vulnerability exists in Magento 2.1 prior to 2.1.19, Magento 2.2 prior to 2.2.10, Magento 2.3 prior to 2.3.3. Magento 2 codebase leveraged outdated versions of JS libraries (Bootstrap, jquery, Knockout) with known security vulnerabilities.","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.01427,"percentile":0.73162,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2019-11-05T22:49:47Z","modified":"2026-10-24T10:31:07Z","fixes":[{"ecosystem":"Packagist","package":"magento/community-edition","fixed_in":["2.2.10","2.3.3"],"sources":["ghsa","osv"]},{"ecosystem":"Packagist","package":"magento/product-community-edition","fixed_in":["2.2.10","2.3.2-p2"],"sources":["ghsa","osv"]}],"affected":[{"source":"ghsa","ecosystem":"Packagist","package":"magento/community-edition","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"2.2"},{"fixed":"2.2.10"}]}]},{"source":"ghsa","ecosystem":"Packagist","package":"magento/community-edition","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"2.3"},{"fixed":"2.3.3"}]}]},{"source":"ghsa","ecosystem":"Packagist","package":"magento/product-community-edition","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"2.2"},{"fixed":"2.2.10"}]}]},{"source":"ghsa","ecosystem":"Packagist","package":"magento/product-community-edition","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"2.3"},{"fixed":"2.3.2-p2"}]}]},{"source":"osv","ecosystem":"Packagist","package":"magento/community-edition","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"2.2"},{"fixed":"2.2.10"}]}],"versions":["2.2.0","2.2.1","2.2.2","2.2.3","2.2.4","2.2.5","2.2.6","2.2.7","2.2.8","2.2.9"]},{"source":"osv","ecosystem":"Packagist","package":"magento/community-edition","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"2.3"},{"fixed":"2.3.3"}]}],"versions":["2.3.0","2.3.1","2.3.2","2.3.2-p2"]},{"source":"osv","ecosystem":"Packagist","package":"magento/product-community-edition","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"2.2"},{"fixed":"2.2.10"}]}]},{"source":"osv","ecosystem":"Packagist","package":"magento/product-community-edition","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"2.3"},{"fixed":"2.3.2-p2"}]}]}],"products":[{"vendor":"adobe systems incorporated","product":"magento 2"},{"vendor":"magento","product":"magento"}],"references":[{"url":"https://magento.com/security/patches/magento-2.3.3-and-2.2.10-security-update","tags":["x_refsource_MISC","x_transferred","Patch","Vendor Advisory","fix","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-8121","tags":["advisory"]},{"url":"https://github.com/FriendsOfPHP/security-advisories/blob/master/magento/product-community-edition/CVE-2019-8121.yaml","tags":["web"]},{"url":"https://github.com/advisories/GHSA-89ch-hqf9-rgp3"}],"sources":{"cve":[{"id":"CVE-2019-8121","description":"An insecure component vulnerability exists in Magento 2.1 prior to 2.1.19, Magento 2.2 prior to 2.2.10, Magento 2.3 prior to 2.3.3. Magento 2 codebase leveraged outdated versions of JS libraries (Bootstrap, jquery, Knockout) with known security vulnerabilities.","status":"published","published":"2019-11-05T22:49:47Z","modified":"2024-08-04T21:10:32.609Z","updated_at":"2026-11-02T14:20:22.019351Z"}],"euvd":[{"id":"EUVD-2019-0736","description":"An insecure component vulnerability exists in Magento 2.1 prior to 2.1.19, Magento 2.2 prior to 2.2.10, Magento 2.3 prior to 2.3.3. Magento 2 codebase leveraged outdated versions of JS libraries (Bootstrap, jquery, Knockout) with known security vulnerabilities.","status":"published","published":"2019-11-05T22:49:47Z","modified":"2024-08-04T21:10:32Z","updated_at":"2026-11-03T03:06:43.938913Z"}],"ghsa":[{"id":"GHSA-89ch-hqf9-rgp3","title":"Using JS libraries with known security vulnerabilities","description":"An insecure component vulnerability exists in Magento 2.1 prior to 2.1.19, Magento 2.2 prior to 2.2.10, Magento 2.3 prior to 2.3.3. Magento 2 codebase leveraged outdated versions of JS libraries (Bootstrap, jquery, Knockout) with known security vulnerabilities.","status":"published","published":"2019-11-12T22:59:28Z","modified":"2024-02-05T10:56:28Z","updated_at":"2026-11-02T14:37:35.293818Z"}],"nvd":[{"id":"CVE-2019-8121","description":"An insecure component vulnerability exists in Magento 2.1 prior to 2.1.19, Magento 2.2 prior to 2.2.10, Magento 2.3 prior to 2.3.3. Magento 2 codebase leveraged outdated versions of JS libraries (Bootstrap, jquery, Knockout) with known security vulnerabilities.","status":"published","published":"2019-11-05T23:15:12.447Z","modified":"2026-06-17T02:41:31.613Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"},{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"updated_at":"2026-11-02T14:05:35.052973Z"}],"osv":[{"id":"CVE-2019-8121","description":"An insecure component vulnerability exists in Magento 2.1 prior to 2.1.19, Magento 2.2 prior to 2.2.10, Magento 2.3 prior to 2.3.3. Magento 2 codebase leveraged outdated versions of JS libraries (Bootstrap, jquery, Knockout) with known security vulnerabilities.","status":"published","published":"2019-11-05T23:15:12.447Z","modified":"2026-10-24T10:31:07.045644283Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T15:44:12.974481Z"},{"id":"GHSA-89ch-hqf9-rgp3","title":"Using JS libraries with known security vulnerabilities","description":"An insecure component vulnerability exists in Magento 2.1 prior to 2.1.19, Magento 2.2 prior to 2.2.10, Magento 2.3 prior to 2.3.3. Magento 2 codebase leveraged outdated versions of JS libraries (Bootstrap, jquery, Knockout) with known security vulnerabilities.","status":"published","published":"2019-11-12T22:59:28Z","modified":"2024-11-30T05:38:54.051768Z","updated_at":"2026-11-02T15:46:42.077781Z"}]}}