{"action":"Upgrade ckeditor4 to 4.16.2 or later.","affected":[{"fixed":"4.16.2","introduced":"0"}],"component":"ckeditor4","cve_ids":["CVE-2021-37695"],"ecosystem":"npm","epss":0.01318,"exploited":false,"fixed_versions":["4.16.2"],"ghsa_id":"GHSA-m94c-37g6-cjhc","id":"tcs_01M5KG08SJ8W6ADQ7J3F0TM43P","modified_at":"2026-07-08T06:27:37.865588876Z","published_at":"2021-08-23T19:42:15Z","references":["https://osv.dev/vulnerability/GHSA-m94c-37g6-cjhc","https://github.com/ckeditor/ckeditor4/security/advisories/GHSA-m94c-37g6-cjhc","https://nvd.nist.gov/vuln/detail/CVE-2021-37695","https://github.com/ckeditor/ckeditor4/commit/de3c001540715f9c3801aaa38a1917de46cfcf58","https://github.com/ckeditor/ckeditor4","https://lists.debian.org/debian-lts-announce/2021/11/msg00007.html","https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/NYA354LJP47KCVJMTUO77ZCX3ZK42G3T","https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/UVOYN2WKDPLKCNILIGEZM236ABQASLGW","https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/WAGNWHFIQAVCP537KFFS2A2GDG66J7XD","https://www.oracle.com/security-alerts/cpujan2022.html","https://www.oracle.com/security-alerts/cpuoct2021.html"],"severity":{"label":"high","score":7.3},"sources":[{"source":"osv","source_id":"GHSA-m94c-37g6-cjhc","url":"https://osv.dev/vulnerability/GHSA-m94c-37g6-cjhc"}],"summary":"Fake objects feature vulnerability allowing to execute JavaScript code using malformed HTML."}