GCVE Workshop - 22 September 2026 (14:00-18:00), Luxembourg Before The Vulnopticon Conference - Registration

FKIE_CVE-2023-0689

Vulnerability from fkie_nvd - Published: 2023-08-31 06:15 - Updated: 2026-06-17 05:26
Severity
4.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Summary
The Metform Elementor Contact Form Builder for WordPress is vulnerable to Information Disclosure via the 'mf_first_name' shortcode in versions up to, and including, 3.3.1. This allows authenticated attackers, with subscriber-level capabilities or above to obtain sensitive information about arbitrary form submissions, including the submitter's first name.
References
security@wordfence.comhttps://plugins.trac.wordpress.org/browser/metform/trunk/base/shortcode.php?rev=2845078Product
security@wordfence.comhttps://plugins.trac.wordpress.org/changeset/2910040/Patch
security@wordfence.comhttps://www.wordfence.com/threat-intel/vulnerabilities/id/356cf06e-16e7-438b-83b5-c8a52a21f903?source=cveThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://plugins.trac.wordpress.org/browser/metform/trunk/base/shortcode.php?rev=2845078Product
af854a3a-2127-422b-91ae-364da2661108https://plugins.trac.wordpress.org/changeset/2910040/Patch
af854a3a-2127-422b-91ae-364da2661108https://www.wordfence.com/threat-intel/vulnerabilities/id/356cf06e-16e7-438b-83b5-c8a52a21f903?source=cveThird Party Advisory
Impacted products
Vendor Product Version
wpmet metform_elementor_contact_form_builder *
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "defaultStatus": "unaffected",
          "product": "MetForm \u2013 Contact Form, Survey, Quiz, \u0026 Custom Form Builder for Elementor",
          "vendor": "roxnor",
          "versions": [
            {
              "lessThanOrEqual": "3.3.1",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "source": "security@wordfence.com"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:wpmet:metform_elementor_contact_form_builder:*:*:*:*:*:wordpress:*:*",
              "matchCriteriaId": "FC363079-6594-457C-8520-F66F553B0862",
              "versionEndExcluding": "3.3.2",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The Metform Elementor Contact Form Builder for WordPress is vulnerable to Information Disclosure via the \u0027mf_first_name\u0027 shortcode in versions up to, and including, 3.3.1. This allows authenticated attackers, with subscriber-level capabilities or above to obtain sensitive information about arbitrary form submissions, including the submitter\u0027s first name."
    },
    {
      "lang": "es",
      "value": "El Metform Elementor Contact Form Builder para WordPress es vulnerable a la revelaci\u00f3n de informaci\u00f3n a trav\u00e9s del shortcode \u0027mf_first_name\u0027 en versiones hasta la 3.3.1, inclusive. Esto permite a atacantes autenticados, con capacidades de nivel de suscriptor o superior, obtener informaci\u00f3n sensible sobre env\u00edos de formularios arbitrarios, incluyendo el nombre del remitente."
    }
  ],
  "id": "CVE-2023-0689",
  "lastModified": "2026-06-17T05:26:05.710",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 4.3,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "LOW",
          "integrityImpact": "NONE",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 1.4,
        "source": "security@wordfence.com",
        "type": "Secondary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2023-0689",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2024-09-27T13:08:38.836344Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2023-08-31T06:15:08.097",
  "references": [
    {
      "source": "security@wordfence.com",
      "tags": [
        "Product"
      ],
      "url": "https://plugins.trac.wordpress.org/browser/metform/trunk/base/shortcode.php?rev=2845078"
    },
    {
      "source": "security@wordfence.com",
      "tags": [
        "Patch"
      ],
      "url": "https://plugins.trac.wordpress.org/changeset/2910040/"
    },
    {
      "source": "security@wordfence.com",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/356cf06e-16e7-438b-83b5-c8a52a21f903?source=cve"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Product"
      ],
      "url": "https://plugins.trac.wordpress.org/browser/metform/trunk/base/shortcode.php?rev=2845078"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch"
      ],
      "url": "https://plugins.trac.wordpress.org/changeset/2910040/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/356cf06e-16e7-438b-83b5-c8a52a21f903?source=cve"
    }
  ],
  "sourceIdentifier": "security@wordfence.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-639"
        }
      ],
      "source": "security@wordfence.com",
      "type": "Secondary"
    }
  ]
}



Log in or create an account to share your comment.




Tags
Taxonomy of the tags.





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

Author Source Type Date Other

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.


Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.