FKIE_CVE-2024-3287

Vulnerability from fkie_nvd - Published: 2024-05-02 17:15 - Updated: 2026-06-17 07:43
Severity
5.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Summary
The SmartCrawl WordPress SEO checker, SEO analyzer, SEO optimizer plugin for WordPress is vulnerable to unauthorized ld+json description injection due to a missing capability check on the save_settings function in all versions up to, and including, 3.10.2. This makes it possible for unauthenticated attackers to save schema types.
References
security@wordfence.comhttps://plugins.trac.wordpress.org/changeset/3073136/smartcrawl-seo/trunk/includes/core/schema/class-types.php?old=2943058&old_path=smartcrawl-seo%2Ftrunk%2Fincludes%2Fcore%2Fschema%2Fclass-types.php
security@wordfence.comhttps://www.wordfence.com/threat-intel/vulnerabilities/id/9a77672b-340e-4f10-abe7-461c2db537b8?source=cve
af854a3a-2127-422b-91ae-364da2661108https://plugins.trac.wordpress.org/changeset/3073136/smartcrawl-seo/trunk/includes/core/schema/class-types.php?old=2943058&old_path=smartcrawl-seo%2Ftrunk%2Fincludes%2Fcore%2Fschema%2Fclass-types.php
af854a3a-2127-422b-91ae-364da2661108https://www.wordfence.com/threat-intel/vulnerabilities/id/9a77672b-340e-4f10-abe7-461c2db537b8?source=cve
Impacted products
Vendor Product Version
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "defaultStatus": "unaffected",
          "product": "SmartCrawl SEO checker, analyzer \u0026 optimizer",
          "vendor": "wpmudev",
          "versions": [
            {
              "lessThanOrEqual": "3.10.2",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "source": "security@wordfence.com"
    },
    {
      "affectedData": [
        {
          "cpes": [
            "cpe:2.3:a:wpmudev:smartcrawl:*:*:*:*:*:wordpress:*:*"
          ],
          "defaultStatus": "unaffected",
          "product": "smartcrawl",
          "vendor": "wpmudev",
          "versions": [
            {
              "lessThanOrEqual": "3.10.2",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The SmartCrawl WordPress SEO checker, SEO analyzer, SEO optimizer plugin for WordPress is vulnerable to unauthorized ld+json description injection due to a missing capability check on the save_settings function in all versions up to, and including, 3.10.2. This makes it possible for unauthenticated attackers to save schema types."
    },
    {
      "lang": "es",
      "value": "El complemento SmartCrawl WordPress SEO checker, SEO analyzer, SEO optimizer para WordPress es vulnerable a la inyecci\u00f3n no autorizada de descripciones ld+json debido a una falta de verificaci\u00f3n de capacidad en la funci\u00f3n save_settings en todas las versiones hasta la 3.10.2 incluida. Esto hace posible que atacantes no autenticados guarden tipos de esquemas."
    }
  ],
  "id": "CVE-2024-3287",
  "lastModified": "2026-06-17T07:43:43.277",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 5.3,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "LOW",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 1.4,
        "source": "security@wordfence.com",
        "type": "Secondary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2024-3287",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2024-05-03T20:36:45.796543Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2024-05-02T17:15:24.023",
  "references": [
    {
      "source": "security@wordfence.com",
      "url": "https://plugins.trac.wordpress.org/changeset/3073136/smartcrawl-seo/trunk/includes/core/schema/class-types.php?old=2943058\u0026old_path=smartcrawl-seo%2Ftrunk%2Fincludes%2Fcore%2Fschema%2Fclass-types.php"
    },
    {
      "source": "security@wordfence.com",
      "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/9a77672b-340e-4f10-abe7-461c2db537b8?source=cve"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://plugins.trac.wordpress.org/changeset/3073136/smartcrawl-seo/trunk/includes/core/schema/class-types.php?old=2943058\u0026old_path=smartcrawl-seo%2Ftrunk%2Fincludes%2Fcore%2Fschema%2Fclass-types.php"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/9a77672b-340e-4f10-abe7-461c2db537b8?source=cve"
    }
  ],
  "sourceIdentifier": "security@wordfence.com",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-862"
        }
      ],
      "source": "security@wordfence.com",
      "type": "Secondary"
    }
  ]
}


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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


Detection rules are retrieved from Rulezet.