{"id":"CVE-2021-25947","aliases":[],"url":"https://o3.security/vulnerability/CVE-2021-25947","summary":"Prototype pollution in nestie","details":"Prototype pollution vulnerability in 'nestie' versions 0.0.0 through 1.0.0 allows an attacker to cause a denial of service and may lead to remote code execution.","published":"2021-06-07T21:49:14Z","modified":"2023-11-08T04:05:18.139363Z","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":null,"affectedPackages":[{"ecosystem":"npm","name":"nestie","fixedVersion":"1.0.1"}],"fix":{"url":"https://github.com/lukeed/nestie/commit/bc80d5898d1e5e8a3d325d355eda0c325c8dcfc2","label":"lukeed/nestie@bc80d58"},"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2021-25947"},{"type":"WEB","url":"https://github.com/lukeed/nestie/commit/bc80d5898d1e5e8a3d325d355eda0c325c8dcfc2"},{"type":"WEB","url":"https://www.whitesourcesoftware.com/vulnerability-database/CVE-2021-25947"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2023-11-08T04:05:18.139363Z"}}