{"id":"CVE-2021-23574","aliases":[],"url":"https://o3.security/vulnerability/CVE-2021-23574","summary":"Prototype Pollution in js-data","details":"All versions of package js-data are vulnerable to Prototype Pollution via the deepFillIn and the set functions. This is an incomplete fix of [CVE-2020-28442](https://snyk.io/vuln/SNYK-JS-JSDATA-1023655).","published":"2022-01-06T21:58:56Z","modified":"2023-11-08T04:05:11.819771Z","cvss":{"score":9.8,"severity":"CRITICAL","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},"epss":null,"cisaKev":null,"exploitsKnown":3,"affectedPackages":[{"ecosystem":"npm","name":"js-data","fixedVersion":null}],"fix":null,"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2021-23574"},{"type":"WEB","url":"https://github.com/js-data/js-data/issues/576"},{"type":"WEB","url":"https://github.com/js-data/js-data/issues/577"},{"type":"PACKAGE","url":"https://github.com/js-data/js-data"},{"type":"WEB","url":"https://github.com/js-data/js-data/blob/master/dist/js-data.js%23L472"},{"type":"WEB","url":"https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSBOWER-2320790"},{"type":"WEB","url":"https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-2320791"},{"type":"WEB","url":"https://snyk.io/vuln/SNYK-JS-JSDATA-1584361"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2023-11-08T04:05:11.819771Z"}}