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CVE-2021-25310

Estado: ModificadaAlta (8.8)—

The administration web interface on Belkin Linksys WRT160NL 1.0.04.002_US_20130619 devices allows remote authenticated attackers to execute system commands with root privileges via shell metacharacters in the ui_language POST parameter to the apply.cgi form endpoint. This occurs in do_upgrade_post in mini_httpd. NOTE: This vulnerability only affects products that are no longer supported by the maintaine

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)

Belkin — Linksys Wrt160nl Firmware

CWE

Referencias

JSON original (NVD)

Mostrar
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  "id": "CVE-2021-25310",
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              "technicalImpact": "total"
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          "version": "2.0.3",
          "timestamp": "2024-04-22T15:20:58.646131Z"
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          "vectorString": "AV:N/AC:L/Au:S/C:C/I:C/A:C",
          "authentication": "SINGLE",
          "integrityImpact": "COMPLETE",
          "accessComplexity": "LOW",
          "availabilityImpact": "COMPLETE",
          "confidentialityImpact": "COMPLETE"
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        "acInsufInfo": false,
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        "baseSeverity": "HIGH",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8,
        "obtainUserPrivilege": false,
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  "published": "2021-02-02T15:15:16.840",
  "references": [
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  "vulnStatus": "Modified",
  "weaknesses": [
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      "description": [
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      "value": "The administration web interface on Belkin Linksys WRT160NL 1.0.04.002_US_20130619 devices allows remote authenticated attackers to execute system commands with root privileges via shell metacharacters in the ui_language POST parameter to the apply.cgi form endpoint. This occurs in do_upgrade_post in mini_httpd. NOTE: This vulnerability only affects products that are no longer supported by the maintaine"
    },
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      "value": "** NO COMPATIBLE CUANDO SE ASIGNÓ ** La interfaz web de administración en los dispositivos Belkin Linksys WRT160NL versión 1.0.04.002_US_20130619, permite a atacantes autenticados remotos ejecutar comandos del sistema con privilegios de root por medio de metacaracteres de shell en el parámetro POST ui_language en el endpoint del formulario apply.cgi. Esto ocurre en do_upgrade_post en mini_httpd. NOTA: Esta vulnerabilidad solo afecta a los productos que ya no son compatibles por el mantenedor"
    }
  ],
  "lastModified": "2026-06-17T03:41:48.240",
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