{"id":"CVE-2020-28267","aliases":["GHSA-wwg2-2crq-6grr"],"url":"https://o3.security/vulnerability/CVE-2020-28267","summary":"Prototype pollution in @strikeentco/set","details":"Prototype pollution vulnerability in '@strikeentco/set' version 1.0.0 allows attacker to cause a denial of service and may lead to remote code execution.","published":"2020-11-10T16:15:14.197Z","modified":"2026-07-08T05:57:42.398339779Z","cvss":{"score":7.5,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"},"epss":{"score":0.02291,"percentile":0.8175,"asOf":"2026-08-23"},"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"npm","name":"@strikeentco/set","fixedVersion":"1.0.1"}],"fix":{"url":"https://github.com/strikeentco/set/commit/102cc6b2e1d1e0c928ced87e75df759d5541ff60","label":"strikeentco/set@102cc6b"},"references":[{"type":"ADVISORY","url":"https://www.whitesourcesoftware.com/vulnerability-database/CVE-2020-28267"},{"type":"FIX","url":"https://github.com/strikeentco/set/commit/102cc6b2e1d1e0c928ced87e75df759d5541ff60"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2020-28267"},{"type":"WEB","url":"https://github.com/strikeentco/set"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-07-08T05:57:42.398339779Z"}}