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CVE-2021-22885

Estado: ModificadaAlta (7.5)—

A possible information disclosure / unintended method execution vulnerability in Action Pack >= 2.0.0 when using the `redirect_to` or `polymorphic_url`helper with untrusted user input.

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 (3)

Debian — Debian LinuxRubyonrails — Actionpack Page-cachingRubyonrails — Rails

CWE

Referencias

JSON original (NVD)

Mostrar
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  "id": "CVE-2021-22885",
  "cveTags": [],
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          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "LOW",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "PARTIAL"
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        "impactScore": 2.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
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          "userInteraction": "NONE",
          "attackComplexity": "LOW",
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      "affectedData": [
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  "vulnStatus": "Modified",
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    },
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    }
  ],
  "lastModified": "2026-06-17T03:37:56.970",
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