{"id":"CVE-2021-23448","details":"All versions of package config-handler are vulnerable to Prototype Pollution when loading config files.","aliases":["GHSA-2w3f-9w3q-qw77","SNYK-JS-CONFIGHANDLER-1564947"],"modified":"2026-07-09T14:43:50.428884Z","published":"2021-10-11T21:15:07.480Z","references":[{"type":"REPORT","url":"https://snyk.io/vuln/SNYK-JS-CONFIGHANDLER-1564947"},{"type":"EVIDENCE","url":"https://github.com/jarradseers/config-handler/issues/1"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/jarradseers/config-handler","events":[{"introduced":"a53ff9827899574c2a811ef20898afde049c242e"},{"last_affected":"a53ff9827899574c2a811ef20898afde049c242e"}],"database_specific":{"cpe":"cpe:2.3:a:config-handler_project:config-handler:1.0.0:*:*:*:*:*:*:*","extracted_events":[{"introduced":"1.0.0"},{"last_affected":"1.0.0"}],"source":"CPE_STRING"}}],"versions":["1.0.0","v1.0.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-23448.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"}]}