CVE-2026-40286

{
  "id": "CVE-2026-40286",
  "sourceIdentifier": "[email protected]",
  "published": "2026-04-17T21:16:34.430",
  "lastModified": "2026-10-26T21:10:00.170",
  "vulnStatus": "Deferred",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "WeGIA is a web manager for charitable institutions. In versions prior to 3.6.10, a Stored Cross-Site Scripting (XSS) vulnerability was identified in the 'Member Registration' (Cadastrar Sócio) function. By injecting a payload into the 'Member Name' (Nome Sócio) field, the script is persistently stored in the database. Consequently, the payload is executed whenever a user navigates to certain URL. Version 3.6.10 fixes the issue."
    },
    {
      "lang": "es",
      "value": "WeGIA es un gestor web para instituciones benéficas. En versiones anteriores a la 3.6.10, se identificó una vulnerabilidad de cross-site scripting (XSS) almacenado en la función ’Registro de Miembros’ (Cadastrar Sócio). Al inyectar una carga útil en el campo ’Nombre del Miembro’ (Nome Sócio), el script se almacena de forma persistente en la base de datos. En consecuencia, la carga útil se ejecuta cada vez que un usuario navega a una URL determinada. La versión 3.6.10 corrige el problema."
    }
  ],
  "affected": [
    {
      "source": "[email protected]",
      "affectedData": [
        {
          "vendor": "LabRedesCefetRJ",
          "product": "WeGIA",
          "versions": [
            {
              "version": "< 3.6.10",
              "status": "affected"
            }
          ]
        }
      ]
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "[email protected]",
        "type": "Secondary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "HIGH",
          "availabilityImpact": "NONE"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "timestamp": "2026-04-20T15:49:30.965027Z",
          "id": "CVE-2026-40286",
          "options": [
            {
              "exploitation": "poc"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "role": "CISA Coordinator",
          "version": "2.0.3"
        }
      }
    ]
  },
  "weaknesses": [
    {
      "source": "[email protected]",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-79"
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://github.com/LabRedesCefetRJ/WeGIA/security/advisories/GHSA-42rc-rvrx-cmmw",
      "source": "[email protected]"
    }
  ]
}