{"cve":"CVE-2022-25921","nvd":{"published":"2022-08-29T05:15:08.310","modified":"2026-06-17T04:34:29.753","status":"Modified","description":"All versions of package morgan-json are vulnerable to Arbitrary Code Execution due to missing sanitization of input passed to the Function constructor.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","score":9.8},"cwes":[],"references":["https://github.com/indexzero/morgan-json/blob/3a76010215a4256d41687d082cd66c4f00ea5717/index.js%23L46","https://security.snyk.io/vuln/SNYK-JS-MORGANJSON-2976193","https://github.com/indexzero/morgan-json/blob/3a76010215a4256d41687d082cd66c4f00ea5717/index.js%23L46","https://security.snyk.io/vuln/SNYK-JS-MORGANJSON-2976193"],"products":["morgan-json_project:morgan-json"],"source":"nvd","synced_at":"2026-10-19T21:35:14.992143698+00:00"},"epss":{"cve":"CVE-2022-25921","score":0.01427,"percentile":0.72975,"date":"2026-11-01"},"kev":null,"osv":[{"id":"GHSA-fwv4-6mxc-x5h3","url":"https://osv.dev/vulnerability/GHSA-fwv4-6mxc-x5h3","summary":"morgan-json vulnerable to Arbitrary Code Execution","modified":"2023-11-08T04:08:52.196103Z","packages":[{"ecosystem":"npm","name":"morgan-json","purl":"pkg:npm/morgan-json","ranges":["<=1.1.0"],"fixed":[]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}