{"id":"CVE-2023-2972","aliases":["GHSA-p2fh-2h23-6grg"],"url":"https://o3.security/vulnerability/CVE-2023-2972","summary":"Prototype Pollution in antfu/utils","details":"Prototype Pollution in GitHub repository antfu/utils prior to 0.7.3.","published":"2023-05-30T00:00:00Z","modified":"2026-08-12T03:51:22.923730806Z","cvss":{"score":5.4,"severity":"MEDIUM","vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L"},"epss":null,"cisaKev":null,"exploitsKnown":1,"affectedPackages":[{"ecosystem":"npm","name":"@antfu/utils","fixedVersion":"0.7.3"}],"fix":{"url":"https://github.com/antfu/utils/commit/7f8b16c6181c988bdb96613fbb2533b345f68682","label":"antfu/utils@7f8b16c"},"references":[{"type":"WEB","url":"https://huntr.dev/bounties/009f1cd9-401c-49a7-bd08-be35cff6faef"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/2xxx/CVE-2023-2972.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-2972"},{"type":"FIX","url":"https://github.com/antfu/utils/commit/7f8b16c6181c988bdb96613fbb2533b345f68682"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-12T03:51:22.923730806Z"}}