{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "extracted_events": [
              {
                "introduced": "0"
              },
              {
                "fixed": "15.112.0"
              }
            ],
            "source": [
              "AFFECTED_FIELD",
              "DESCRIPTION"
            ]
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "e27016339f3c50eacbdc26842ce0f7d9f72cd8b5"
            }
          ],
          "repo": "https://github.com/frappe/erpnext",
          "type": "GIT"
        }
      ]
    }
  ],
  "aliases": [
    "GHSA-f7x9-qfrf-92m8"
  ],
  "database_specific": {
    "cna_assigner": "VulnCheck",
    "cwe_ids": [
      "CWE-862"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/109xxx/CVE-2026-109664.json"
  },
  "details": "Frappe ERPNext before 15.112.0 contains a missing authorization vulnerability that allows authenticated users with a common operational role to modify records beyond their permissions due to missing validation in certain endpoints. Attackers holding this role can call the affected endpoints to change a field on record types outside their role's permissions, tampering with data they should not control.",
  "id": "CVE-2026-109664",
  "modified": "2026-10-15T02:30:52.650578780Z",
  "published": "2026-10-12T22:22:31.573Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/109xxx/CVE-2026-109664.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/frappe/erpnext/security/advisories/GHSA-f7x9-qfrf-92m8"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-109664"
    },
    {
      "type": "ADVISORY",
      "url": "https://www.vulncheck.com/advisories/frappe-erpnext-before-15.112.0-missing-authorization-allows-arbitrary-record-modification"
    }
  ],
  "schema_version": "1.9.0",
  "severity": [
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N",
      "type": "CVSS_V4"
    }
  ],
  "summary": "Frappe ERPNext before 15.112.0 Missing Authorization Allows Arbitrary Record Modification"
}