FKIE_CVE-2014-5203

Vulnerability from fkie_nvd - Published: 2014-08-18 11:15 - Updated: 2026-06-17 00:11
Severity
Summary
wp-includes/class-wp-customize-widgets.php in the widget implementation in WordPress 3.9.x before 3.9.2 might allow remote attackers to execute arbitrary code via crafted serialized data.
References
cve@mitre.orghttp://openwall.com/lists/oss-security/2014/08/13/3
cve@mitre.orghttps://core.trac.wordpress.org/changeset/29389
cve@mitre.orghttps://wordpress.org/news/2014/08/wordpress-3-9-2/Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://openwall.com/lists/oss-security/2014/08/13/3
af854a3a-2127-422b-91ae-364da2661108https://core.trac.wordpress.org/changeset/29389
af854a3a-2127-422b-91ae-364da2661108https://wordpress.org/news/2014/08/wordpress-3-9-2/Patch, Vendor Advisory
Impacted products
Vendor Product Version
wordpress wordpress 3.9.0
wordpress wordpress 3.9.1
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "source": "cve@mitre.org"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:wordpress:wordpress:3.9.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "CB4D4609-5AD6-44F3-B991-74E35A7E5C2D",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:wordpress:wordpress:3.9.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "B79DE40E-BFA7-43DA-AB42-2812FB207941",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "wp-includes/class-wp-customize-widgets.php in the widget implementation in WordPress 3.9.x before 3.9.2 might allow remote attackers to execute arbitrary code via crafted serialized data."
    },
    {
      "lang": "es",
      "value": "wp-includes/class-wp-customize-widgets.php en la implementaci\u00f3n widget en WordPress 3.9.x anterior a 3.9.2 podr\u00eda permitir a atacantes remotos ejecutar c\u00f3digo arbitrario a trav\u00e9s de datos serializados manipulados."
    }
  ],
  "id": "CVE-2014-5203",
  "lastModified": "2026-06-17T00:11:12.550",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "HIGH",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 7.5,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 6.4,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2014-08-18T11:15:26.357",
  "references": [
    {
      "source": "cve@mitre.org",
      "url": "http://openwall.com/lists/oss-security/2014/08/13/3"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://core.trac.wordpress.org/changeset/29389"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "https://wordpress.org/news/2014/08/wordpress-3-9-2/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://openwall.com/lists/oss-security/2014/08/13/3"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://core.trac.wordpress.org/changeset/29389"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "https://wordpress.org/news/2014/08/wordpress-3-9-2/"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-noinfo"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}



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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.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


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