{
  "affected": [
    {
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "719a6bc73245c40e3c30dae6229daaecd451e59f"
            }
          ],
          "repo": "https://github.com/churchcrm/crm",
          "type": "GIT"
        }
      ]
    }
  ],
  "aliases": [
    "GHSA-47q3-c874-mqvp"
  ],
  "database_specific": {
    "cna_assigner": "GitHub_M",
    "cwe_ids": [
      "CWE-89"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/66xxx/CVE-2025-66313.json"
  },
  "details": "ChurchCRM is an open-source church management system. In ChurchCRM 6.2.0 and earlier, there is a time-based blind SQL injection in the handling of the 1FieldSec parameter. Injecting SLEEP() causes deterministic server-side delays, proving the value is incorporated into a SQL query without proper parameterization. The issue allows data exfiltration and modification via blind techniques.",
  "id": "CVE-2025-66313",
  "modified": "2026-04-01T23:08:21.842664860Z",
  "published": "2025-12-01T22:13:20.167Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/66xxx/CVE-2025-66313.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/ChurchCRM/CRM/security/advisories/GHSA-47q3-c874-mqvp"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-66313"
    },
    {
      "type": "FIX",
      "url": "https://github.com/ChurchCRM/CRM/commit/719a6bc73245c40e3c30dae6229daaecd451e59f"
    }
  ],
  "schema_version": "1.7.3",
  "severity": [
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:N/VA:L/SC:N/SI:N/SA:N",
      "type": "CVSS_V4"
    }
  ],
  "summary": "ChurchCRM vulnerable to a time-based blind SQL injection via the 1FieldSec parameter"
}