{"id":"CVE-2020-7639","details":"eivindfjeldstad-dot below 1.0.3 is vulnerable to Prototype Pollution.The function 'set' could be tricked into adding or modifying properties of 'Object.prototype' using a '__proto__' payload.","aliases":["GHSA-wfwq-xc57-fq7v","SNYK-JS-EIVIFJDOT-564435"],"modified":"2026-07-09T12:33:23.082774Z","published":"2020-04-06T13:15:12.987Z","references":[{"type":"FIX","url":"https://github.com/eivindfjeldstad/dot/commit/774e4b0c97ca35d2ae40df2cd14428d37dd07a0b"},{"type":"EVIDENCE","url":"https://snyk.io/vuln/SNYK-JS-EIVIFJDOT-564435"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/eivindfjeldstad/dot","events":[{"introduced":"0"},{"fixed":"774e4b0c97ca35d2ae40df2cd14428d37dd07a0b"}],"database_specific":{"source":"REFERENCES"}}],"versions":["1.0.1","1.0.0","0.1.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-7639.json"}},{"ranges":[{"type":"GIT","repo":"https://github.com/olado/dot","events":[{"introduced":"0"},{"fixed":"195025f06055761f6da3a900251382e788c42d0e"}],"database_specific":{"cpe":"cpe:2.3:a:dot_project:dot:*:*:*:*:*:node.js:*:*","extracted_events":[{"introduced":"0"},{"fixed":"1.0.3"}],"source":"CPE_RANGE"}}],"versions":["1.0.1","0.2.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-7639.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:N/I:L/A:N"}]}