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CVE-2021-24325

Estado: ModificadaMedia (6.1)—

The tab parameter of the settings page of the 404 SEO Redirection WordPress plugin through 1.3 is vulnerable to a reflected Cross-Site Scripting (XSS) issue as user input is not properly sanitised or escaped before being output in an attribute.

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)

Clogica — SEO Redirection Plugin

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2021-24325",
  "cveTags": [],
  "metrics": {
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      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 4.3,
          "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
      }
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    "cvssMetricV31": [
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        "type": "Primary",
        "source": "nvd@nist.gov",
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          "scope": "CHANGED",
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          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
          "integrityImpact": "LOW",
          "userInteraction": "REQUIRED",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "LOW"
        },
        "impactScore": 2.7,
        "exploitabilityScore": 2.8
      }
    ]
  },
  "affected": [
    {
      "source": "contact@wpscan.com",
      "affectedData": [
        {
          "vendor": "Unknown",
          "product": "404 SEO Redirection",
          "versions": [
            {
              "status": "affected",
              "version": "1.3",
              "versionType": "custom",
              "lessThanOrEqual": "1.3"
            }
          ]
        }
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  ],
  "published": "2021-05-17T17:15:08.467",
  "references": [
    {
      "url": "https://wpscan.com/vulnerability/96e9a7fd-9ab8-478e-9420-4bca2a0b23a1",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
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    },
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      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "contact@wpscan.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-79"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "The tab parameter of the settings page of the 404 SEO Redirection WordPress plugin through 1.3 is vulnerable to a reflected Cross-Site Scripting (XSS) issue as user input is not properly sanitised or escaped before being output in an attribute."
    },
    {
      "lang": "es",
      "value": "El parámetro tab de la página de configuración del plugin de WordPress 404 SEO Redirection hasta versiones 1.3 es vulnerable a un problema de tipo Cross-Site Scripting (XSS) reflejado, ya que la entrada del usuario no es saneada apropiadamente o se escapa antes de ser emitida en un atributo"
    }
  ],
  "lastModified": "2026-06-17T03:39:50.120",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
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              "criteria": "cpe:2.3:a:clogica:seo_redirection_plugin:*:*:*:*:*:wordpress:*:*",
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              "matchCriteriaId": "19A5D75B-4AA9-494F-8A5B-18A197678FDB",
              "versionEndIncluding": "1.3"
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          "operator": "OR"
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  "sourceIdentifier": "contact@wpscan.com"
}