{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "extracted_events": [
              {
                "introduced": "0"
              },
              {
                "fixed": "24.0.2"
              }
            ],
            "source": [
              "DESCRIPTION",
              "REFERENCES"
            ]
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "7e927764767343334aaa067ca5ec054cfea0a26b"
            },
            {
              "fixed": "3420d17b199059ac22fca8b59f23cb8962fc8ef8"
            }
          ],
          "repo": "https://github.com/dolibarr/dolibarr",
          "type": "GIT"
        }
      ]
    }
  ],
  "database_specific": {
    "cna_assigner": "VulnCheck",
    "cwe_ids": [
      "CWE-863"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/107xxx/CVE-2026-107706.json"
  },
  "details": "Dolibarr ERP CRM before 24.0.2 contains an incorrect authorization vulnerability in htdocs/core/ajax/updateextrafield.php that checks only read permission before writing extrafield values. Authenticated users with read-only access can POST objectType, objectId, field and value parameters to persistently modify extrafields on viewable third parties, products, members, projects or contacts.",
  "id": "CVE-2026-107706",
  "modified": "2026-10-10T02:30:41.868986115Z",
  "published": "2026-10-08T19:51:13.651Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/107xxx/CVE-2026-107706.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-107706"
    },
    {
      "type": "ADVISORY",
      "url": "https://www.vulncheck.com/advisories/dolibarr-before-24.0.2-incorrect-authorization-via-updateextrafield-php"
    },
    {
      "type": "FIX",
      "url": "https://github.com/Dolibarr/dolibarr/commit/3420d17b199059ac22fca8b59f23cb8962fc8ef8"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/Dolibarr/dolibarr"
    },
    {
      "type": "ARTICLE",
      "url": "https://github.com/Dolibarr/dolibarr/blob/24.0.1/htdocs/core/ajax/updateextrafield.php#L80"
    }
  ],
  "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": "Dolibarr before 24.0.2 Incorrect Authorization via updateextrafield.php"
}