{"id":"CVE-2021-3189","url":"https://www.cyber-defence.io/tools/cve/CVE-2021-3189","generatedAt":"2026-10-27T22:26:01.518Z","title":"The slashify package 1.0.0 for Node.js allows open-redirect attacks, as demonstrated by a localhost:3000///example.com/ substring.","description":"The slashify package 1.0.0 for Node.js allows open-redirect attacks, as demonstrated by a localhost:3000///example.com/ substring.","published":"2021-02-19T23:15:13.000Z","lastModified":"2026-06-17T04:04:49.000Z","status":"Modified","sourceIdentifier":"cve@mitre.org","cvss":{"version":"3.1","score":6.1,"severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"},"cwe":["CWE-601"],"affected":["google/slashify"],"epss":{"score":0.00526,"percentile":0.44276,"date":"2026-10-26","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"low","text":"Lower severity and a low EPSS score (0.53%). Track it; it rarely justifies an emergency change on its own."},"changes":[],"references":[{"url":"https://security.netapp.com/advisory/ntap-20210401-0004/","tags":["Third Party Advisory"],"source":"cve@mitre.org"},{"url":"https://securitylab.github.com/advisories/GHSL-2020-199-open-redirect-slashify","tags":["Exploit","Third Party Advisory"],"source":"cve@mitre.org"},{"url":"https://www.npmjs.com/package/slashify","tags":["Product"],"source":"cve@mitre.org"},{"url":"https://security.netapp.com/advisory/ntap-20210401-0004/","tags":["Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://securitylab.github.com/advisories/GHSL-2020-199-open-redirect-slashify","tags":["Exploit","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.npmjs.com/package/slashify","tags":["Product"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2021-3189","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}