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CVE-2023-46730

Estado: ModificadaAlta (8.8)—

Group-Office is an enterprise CRM and groupware tool. In affected versions there is full Server-Side Request Forgery (SSRF) vulnerability in the /api/upload.php endpoint. The /api/upload.php endpoint does not filter URLs which allows a malicious user to cause the server to make resource requests to untrusted domains. Note that protocols like file:// can also be used to access the server disk. The request result (on success) can then be retrieved using /api/download.php. This issue has been addressed in versions 6.8.15, 6.7.54, and 6.6.177. Users are advised to upgrade. There are no known workarounds for this vulnerability.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (1)

Group-office — Group Office

CWE

Referencias

JSON original (NVD)

Mostrar
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  "id": "CVE-2023-46730",
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  "vulnStatus": "Modified",
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      "description": [
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          "value": "CWE-918"
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  "descriptions": [
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      "lang": "en",
      "value": "Group-Office is an enterprise CRM and groupware tool. In affected versions there is full Server-Side Request Forgery (SSRF) vulnerability in the /api/upload.php endpoint. The /api/upload.php endpoint does not filter URLs which allows a malicious user to cause the server to make resource requests to untrusted domains. Note that protocols like file:// can also be used to access the server disk. The request result (on success) can then be retrieved using /api/download.php. This issue has been addressed in versions 6.8.15, 6.7.54, and 6.6.177. Users are advised to upgrade. There are no known workarounds for this vulnerability."
    },
    {
      "lang": "es",
      "value": "Group-Office es una herramienta de software colaborativo y CRM empresarial. En las versiones afectadas hay una vulnerabilidad completa de Server-Side Request Forgery (SSRF) en el endpoint /api/upload.php. El endpoint /api/upload.php no filtra las URL, lo que permite que un usuario malintencionado haga que el servidor realice solicitudes de recursos a dominios que no son de confianza. Tenga en cuenta que protocolos como file:// también se pueden utilizar para acceder al disco del servidor. El resultado de la solicitud (en caso de éxito) se puede recuperar usando /api/download.php. Este problema se solucionó en las versiones 6.8.15, 6.7.54 y 6.6.177. Se recomienda a los usuarios que actualicen. No se conocen workarounds para esta vulnerabilidad."
    }
  ],
  "lastModified": "2026-06-17T06:31:26.140",
  "configurations": [
    {
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        {
          "negate": false,
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