{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "extracted_events": [
              {
                "introduced": "0"
              },
              {
                "fixed": "3.8.6"
              }
            ],
            "source": [
              "AFFECTED_FIELD",
              "REFERENCES"
            ]
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "f819be361f984592c4b5a35db830495b4e2263fa"
            },
            {
              "fixed": "d094a27b3afcd757c88f7c888d4ee7483acce4b0"
            }
          ],
          "repo": "https://github.com/labredescefetrj/wegia",
          "type": "GIT"
        }
      ]
    }
  ],
  "aliases": [
    "GHSA-fxcc-q2j6-w2rf"
  ],
  "database_specific": {
    "cna_assigner": "GitHub_M",
    "cwe_ids": [
      "CWE-89"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/55xxx/CVE-2026-55680.json"
  },
  "details": "WeGIA is a web manager for charitable institutions. Prior to 3.8.6, unauthenticated POST requests to web/html/socio/sistema/cadastro_cobranca.php can place a quoted SQL expression in the codigo parameter, which extract($_REQUEST) passes into the WHERE codigo= clause of an UPDATE statement without validation or parameter binding. Quoting the value bypasses MariaDB type conversion for the VARCHAR column and permits arbitrary SQL execution without a session. An attacker can read or modify database content, including user credential hashes and billing records in the cobrancas table. This issue is fixed in version 3.8.6.",
  "id": "CVE-2026-55680",
  "modified": "2026-10-17T02:30:43.825124933Z",
  "published": "2026-10-14T19:42:22.402Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/LabRedesCefetRJ/WeGIA/releases/tag/3.8.6"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/55xxx/CVE-2026-55680.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/LabRedesCefetRJ/WeGIA/security/advisories/GHSA-fxcc-q2j6-w2rf"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-55680"
    },
    {
      "type": "REPORT",
      "url": "https://github.com/LabRedesCefetRJ/WeGIA/issues/184"
    },
    {
      "type": "FIX",
      "url": "https://github.com/LabRedesCefetRJ/WeGIA/commit/f819be361f984592c4b5a35db830495b4e2263fa"
    },
    {
      "type": "FIX",
      "url": "https://github.com/LabRedesCefetRJ/WeGIA/pull/1705"
    }
  ],
  "schema_version": "1.9.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "WeGIA: Unauthenticated SQL Injection in cadastro_cobranca.php via \"codigo\" parameter"
}