{"id":"CVE-2020-7964","url":"https://www.cyber-defence.io/tools/cve/CVE-2020-7964","generatedAt":"2026-10-27T20:20:03.940Z","title":"Incorrect access control in the checkoutCustomerAttach mutations allows attackers to attach their checkouts to any user ID and consequently leak user data (e.g., name, address, and previous orders of any other customer).","description":"An issue was discovered in Mirumee Saleor 2.x before 2.9.1. Incorrect access control in the checkoutCustomerAttach mutations allows attackers to attach their checkouts to any user ID and consequently leak user data (e.g., name, address, and previous orders of any other customer).","published":"2020-01-24T20:15:11.000Z","lastModified":"2026-06-17T03:25:42.000Z","status":"Modified","sourceIdentifier":"cve@mitre.org","cvss":{"version":"3.1","score":5.3,"severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N"},"cwe":["CWE-306"],"affected":["mirumee/saleor"],"epss":{"score":0.01092,"percentile":0.65192,"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 (1.09%). Track it; it rarely justifies an emergency change on its own."},"changes":[],"references":[{"url":"https://github.com/mirumee/saleor/commit/233b8890c60fa6d90daf99e4d90fea85867732c3","tags":["Patch"],"source":"cve@mitre.org"},{"url":"https://github.com/mirumee/saleor/releases/tag/2.9.1","tags":["Release Notes"],"source":"cve@mitre.org"},{"url":"https://github.com/mirumee/saleor/commit/233b8890c60fa6d90daf99e4d90fea85867732c3","tags":["Patch"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://github.com/mirumee/saleor/releases/tag/2.9.1","tags":["Release Notes"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2020-7964","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."}