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CVE-2021-38335

Estado: ModificadaMedia (6.1)—

The Wise Agent Capture Forms WordPress plugin is vulnerable to Reflected Cross-Site Scripting due to a reflected $_SERVER["PHP_SELF"] value in the ~/WiseAgentCaptureForm.php file which allows attackers to inject arbitrary web scripts, in versions up to and including 1.0.

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)

CWE

Referencias

JSON original (NVD)

Mostrar
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          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2025-05-02T19:48:00.372686Z"
        }
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    "cvssMetricV2": [
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          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "NONE"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8.6,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": true
      }
    ],
    "cvssMetricV31": [
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        "type": "Secondary",
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        "cvssData": {
          "scope": "CHANGED",
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          "attackVector": "NETWORK",
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  },
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          "product": "Wise Agent Capture Forms",
          "versions": [
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              "version": "1.0",
              "versionType": "custom",
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            }
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  ],
  "published": "2021-09-10T14:15:09.860",
  "references": [
    {
      "url": "https://plugins.trac.wordpress.org/browser/wiseagentleadform/tags/2.0/WiseAgentCaptureForm.php#L44",
      "tags": [
        "Exploit",
        "Third Party Advisory"
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      "source": "security@wordfence.com"
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    {
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      "tags": [
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "security@wordfence.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-79"
        }
      ]
    },
    {
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      "description": [
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          "value": "CWE-79"
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    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "The Wise Agent Capture Forms WordPress plugin is vulnerable to Reflected Cross-Site Scripting due to a reflected $_SERVER[\"PHP_SELF\"] value in the ~/WiseAgentCaptureForm.php file which allows attackers to inject arbitrary web scripts, in versions up to and including 1.0."
    },
    {
      "lang": "es",
      "value": "El plugin Wise Agent Capture Forms de WordPress, es vulnerable a un ataque de tipo Cross-Site Scripting Reflejado debido a un valor $_SERVER[\"PHP_SELF\"] reflejado en el archivo ~/WiseAgentCaptureForm.php que permite a atacantes inyectar scripts web arbitrario, en versiones hasta 1.0 incluyéndola"
    }
  ],
  "lastModified": "2026-06-17T04:01:53.460",
  "configurations": [
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      "nodes": [
        {
          "negate": false,
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  ],
  "sourceIdentifier": "security@wordfence.com"
}