{"cve":"CVE-2018-12457","nvd":{"published":"2018-06-15T14:29:00.227","modified":"2026-06-17T01:37:48.910","status":"Modified","description":"expressCart before 1.1.6 allows remote attackers to create an admin user via a /admin/setup Referer header.","cvss_v4":null,"cvss_v3":{"version":"3.0","vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","score":8.8},"cwes":["CWE-732"],"references":["https://github.com/mrvautin/expressCart/commit/baccaae9b0b72f00b10c5453ca00231340ad3e3b","https://hackerone.com/reports/343626","https://www.npmjs.com/package/express-cart?activeTab=versions","https://github.com/mrvautin/expressCart/commit/baccaae9b0b72f00b10c5453ca00231340ad3e3b","https://hackerone.com/reports/343626"],"products":["expresscart_project:expresscart"],"source":"nvd","synced_at":"2026-10-19T20:51:47.459859389+00:00"},"epss":{"cve":"CVE-2018-12457","score":0.01889,"percentile":0.79552,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-hr89-w7p6-pjmq","url":"https://osv.dev/vulnerability/GHSA-hr89-w7p6-pjmq","summary":"express-cart allows any user to create an admin user","modified":"2026-02-03T17:50:18.479893Z","packages":[{"ecosystem":"npm","name":"express-cart","purl":"pkg:npm/express-cart","ranges":["<1.1.6"],"fixed":["1.1.6"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}