{"id":"CVE-2026-109623","url":"https://www.cyber-defence.io/tools/cve/CVE-2026-109623","generatedAt":"2026-10-28T04:18:31.276Z","title":"Frappe ERPNext before 15.121.1 and 16.x before 16.34.2 contains a missing authorization vulnerability in certain endpoints that fail to enforce proper authorization checks.","description":"Frappe ERPNext before 15.121.1 and 16.x before 16.34.2 contains a missing authorization vulnerability in certain endpoints that fail to enforce proper authorization checks. Authenticated attackers can send requests to these endpoints to modify documents and data beyond what their assigned role permits.","published":"2026-10-12T23:17:27.000Z","lastModified":"2026-10-13T17:17:30.000Z","status":"Deferred","sourceIdentifier":"disclosure@vulncheck.com","cvss":{"version":"4.0","score":5.3,"severity":"MEDIUM","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M"},"cwe":["CWE-862"],"affected":[],"epss":{"score":0.00174,"percentile":0.06846,"date":"2026-10-27","history":[{"date":"2026-10-13","score":0.00174,"percentile":0.06393}]},"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 (0.17%). Track it; it rarely justifies an emergency change on its own."},"changes":[{"kind":"new","label":"New CVE","at":"2026-10-12T23:17:27.000Z","detail":{"score":"5.3","severity":"MEDIUM","publishedAt":"2026-10-12T23:17:26.530Z"},"summary":"New CVE, medium severity (CVSS 5.3)."}],"references":[{"url":"https://github.com/frappe/erpnext/security/advisories/GHSA-49wp-r82c-j825","source":"disclosure@vulncheck.com"},{"url":"https://www.vulncheck.com/advisories/frappe-erpnext-before-15.121.1-unauthorized-document-modification-via-missing-authorization","source":"disclosure@vulncheck.com"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-109623","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."}