{"id":"CVE-2021-23369","revision":"eb5936d9d3f34e96b9f5ab257c52091b","records":[{"revision":"eb5936d9d3f34e96b9f5ab257c52091b","observedAt":"2026-10-24T18:17:09.784+00:00","statement":{"source":"nvd","id":"CVE-2021-23369","aliases":[],"title":"The package handlebars before 4.7.7 are vulnerable to Remote Code Execution (RCE) when selecting certain compiling options to compile templates coming from an untrusted source.","description":"The package handlebars before 4.7.7 are vulnerable to Remote Code Execution (RCE) when selecting certain compiling options to compile templates coming from an untrusted source.","state":0,"publishedAt":"2021-04-12T14:15:14.383+00:00","modifiedAt":"2026-10-08T22:17:07.613+00:00","affected":[],"metrics":[{"system":"CVSS 3.1 · report@snyk.io · Secondary","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L","score":5.6,"severity":"MEDIUM"},{"system":"CVSS 3.1 · nvd@nist.gov · Primary","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","score":9.8,"severity":"CRITICAL"},{"system":"CVSS 2.0 · nvd@nist.gov · Primary","vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","score":7.5,"severity":"HIGH"}],"references":["https://github.com/handlebars-lang/handlebars.js/commit/b6d3de7123eebba603e321f04afdbae608e8fea8","https://github.com/handlebars-lang/handlebars.js/commit/f0589701698268578199be25285b2ebea1c1e427","https://security.netapp.com/advisory/ntap-20210604-0008/","https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARS-1074950","https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSBOWER-1074951","https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1074952","https://snyk.io/vuln/SNYK-JS-HANDLEBARS-1056767"],"sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2021-23369","license":"NIST NVD usage terms; underlying source attribution retained","enrichment":{"sourceStatus":"Modified","weaknesses":["NVD-CWE-noinfo"],"productCriteria":["cpe:2.3:a:handlebarsjs:handlebars:*:*:*:*:*:node.js:*:*"],"sourceDates":{"published":"2021-04-12T14:15:14.383","lastModified":"2026-10-08T22:17:07.613"},"relatedAdvisories":[],"note":"NVD analysis and CPE criteria are source context, not proof that a package or your environment is affected. Complete affected data, logical configurations and SSVC are retained in the original JSON."},"key":"nvd:CVE-2021-23369","identifiers":["CVE-2021-23369"]},"retained":false,"historicalAffected":[]}],"coverage":[]}