{"id":"CVE-2026-63472","title":"Vendure is an open-source headless commerce platform","summary":"Vendure is an open-source headless commerce platform. Prior to 3.7.0, ExternalAuthenticationService.createCustomerAndUser in packages/core/src/service/helpers/external-authentication/external-authentication.service.ts selects an existing…","severity":"critical","cvss":9.1,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","cwe":["CWE-287"],"vendor":"vendurehq","product":"vendure","affected":["vendure < 3.7.0"],"patched":["@vendure/core 3.7.0"],"published":"2026-09-17","updated":"2026-09-17","sourceUpdated":"2026-09-17T21:16:02.560","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-63472","references":[{"url":"https://github.com/vendurehq/vendure/commit/3bb04718ea4f9395fda731bd2a4bcfc3afb0a485","label":"security-advisories@github.com"},{"url":"https://github.com/vendurehq/vendure/releases/tag/v3.7.0","label":"security-advisories@github.com"},{"url":"https://github.com/vendurehq/vendure/security/advisories/GHSA-6j36-r6pr-59x4","label":"security-advisories@github.com"},{"url":"https://github.com/vendurehq/vendure/security/advisories/GHSA-6j36-r6pr-59x4","label":"134c704f-9b21-4f2e-91b3-4a467353bcc0"},{"url":"https://github.com/advisories/GHSA-6j36-r6pr-59x4"}],"tags":["nvd","cve.org","exploit-available","ghsa","npm"],"aliases":["GHSA-6j36-r6pr-59x4"],"ecosystem":"npm","exploitAvailable":true,"ssvc":{"exploitation":"poc","automatable":"yes","technicalImpact":"total","timestamp":"2026-09-17T15:20:50.486756Z"},"ingestedAt":"2026-09-17T15:20:38.997Z","epss":0.00411,"epssPercentile":0.35006,"slug":"CVE-2026-63472","body":"## Overview\n\nVendure is an open-source headless commerce platform. Prior to 3.7.0, ExternalAuthenticationService.createCustomerAndUser in packages/core/src/service/helpers/external-authentication/external-authentication.service.ts selects an existing customer user by emailAddress and attaches a newly presented ExternalAuthenticationMethod without requiring verified to be true. In deployments with a custom external AuthenticationStrategy that forwards an email whose ownership the provider has not verified, an attacker can authenticate with a victim's email and bind the attacker's external identity to the victim's existing account. This can expose orders, addresses, and personal information and permit account changes or orders as the victim. Native-only email and password deployments and external strategies that always require provider-verified email ownership are unaffected, and new-account creation for an unused email remains permitted. This issue is fixed in version 3.7.0.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.\n\n## Package advisory (CVE-2026-63472)\n\nAffected packages:\n\n- `@vendure/core < 3.7.0`\n\nPatched in:\n\n- `@vendure/core 3.7.0`\n\nSource: https://github.com/advisories/GHSA-6j36-r6pr-59x4","depth":"abyssal","depthScore":62,"depthScoreParts":{"impact":50.1,"likelihood":0.1,"exploitation":12,"ransomware":0},"changes":[{"seq":206275,"id":"CVE-2026-63472","ts":1789662166358,"field":"exploit_available","old":"false","new":"true"}]}