{"id":"CVE-2021-25943","details":"Prototype pollution vulnerability in '101' versions 1.0.0 through 1.6.3 allows an attacker to cause a denial of service and may lead to remote code execution.","aliases":["GHSA-cwcx-rxgc-cmw3"],"modified":"2026-07-08T21:27:10.969679Z","published":"2021-05-14T14:15:07.847Z","references":[{"type":"EVIDENCE","url":"https://github.com/tjmehta/101/blob/d87f63ce2a4cbdc476e8287abd78327c3144d646/set.js#L52"},{"type":"EVIDENCE","url":"https://www.whitesourcesoftware.com/vulnerability-database/CVE-2021-25943"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/tjmehta/101","events":[{"introduced":"b7d77466e70fc31169136aea8a944ee0101cfb0a"},{"last_affected":"d87f63ce2a4cbdc476e8287abd78327c3144d646"}],"database_specific":{"cpe":"cpe:2.3:a:101_project:101:*:*:*:*:*:node.js:*:*","extracted_events":[{"introduced":"1.0.0"},{"last_affected":"1.6.3"}],"source":"CPE_RANGE"}}],"versions":["v1.6.3","v1.6.2","v1.6.1","v1.6.0","v1.5.0","v1.4.0","v1.3.1","v1.3.0","v1.2.0","v1.1.1","v1.1.0","v1.0.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-25943.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"}]}