{"id":"GHSA-r2gr-fhmr-66c5","summary":"Duplicate Advisory: \"Arbitrary code execution in socket.io-file\"","details":"## Duplicate Advisory\nThis advisory has been withdrawn because it is a duplicate of GHSA-6495-8jvh-f28x. This link is maintained to preserve external references.\n\n## Original Description\n\"The socket.io-file package through 2.0.31 for Node.js relies on client-side validation of file types, which allows remote attackers to execute arbitrary code by uploading an executable file via a modified JSON name field. NOTE: This vulnerability only affects products that are no longer supported by the maintainer.\"","modified":"2026-02-03T03:09:10.907136Z","published":"2021-05-10T18:38:11Z","withdrawn":"2026-01-22T22:29:07Z","database_specific":{"severity":"HIGH","github_reviewed":true,"github_reviewed_at":"2021-04-21T21:00:03Z","nvd_published_at":"2020-10-06T18:15:00Z","cwe_ids":["CWE-20"]},"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2020-24807"},{"type":"ADVISORY","url":"https://github.com/advisories/GHSA-6495-8jvh-f28x"},{"type":"WEB","url":"https://github.com/rico345100/socket.io-file"},{"type":"WEB","url":"https://www.npmjs.com/advisories/1564"},{"type":"WEB","url":"https://www.npmjs.com/package/socket.io-file"}],"affected":[{"package":{"name":"socket.io-file","ecosystem":"npm","purl":"pkg:npm/socket.io-file"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"last_affected":"2.0.31"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2021/05/GHSA-r2gr-fhmr-66c5/GHSA-r2gr-fhmr-66c5.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"}]}