CVE-2023-23812 (GCVE-0-2023-23812)

Vulnerability from cvelistv5 – Published: 2023-05-10 07:38 – Updated: 2026-04-28 16:08
VLAI
Title
WordPress Enhanced WP Contact Form Plugin <= 2.2.3 is vulnerable to Cross Site Scripting (XSS)
Summary
Auth. (admin+) Stored Cross-Site Scripting (XSS) vulnerability in Joost de Valk Enhanced WP Contact Form plugin <= 2.2.3 versions.
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-02-19 20:48 UTC
CWE
  • CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Assigner
References
Impacted products
Vendor Product Version
Joost de Valk Enhanced WP Contact Form Affected: n/a , ≤ 2.2.3 (custom)
Create a notification for this product.
Show details on NVD website

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T10:42:26.226Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "vdb-entry",
              "x_transferred"
            ],
            "url": "https://patchstack.com/database/vulnerability/enhanced-wordpress-contactform/wordpress-enhanced-wp-contact-form-plugin-2-2-3-cross-site-scripting-xss-vulnerability?_s_id=cve"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2023-23812",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-02-19T20:48:36.572598Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-02-19T21:31:11.564Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "collectionURL": "https://wordpress.org/plugins",
          "defaultStatus": "unaffected",
          "packageName": "enhanced-wordpress-contactform",
          "product": "Enhanced WP Contact Form",
          "vendor": "Joost de Valk",
          "versions": [
            {
              "changes": [
                {
                  "at": "2.3",
                  "status": "unaffected"
                }
              ],
              "lessThanOrEqual": "2.2.3",
              "status": "affected",
              "version": "n/a",
              "versionType": "custom"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "user": "00000000-0000-4000-9000-000000000000",
          "value": "Rio Darmawan (Patchstack Alliance)"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "Auth. (admin+) Stored Cross-Site Scripting (XSS) vulnerability in Joost de Valk Enhanced WP Contact Form plugin \u003c=\u003cspan style=\"background-color: var(--wht);\"\u003e\u00a02.2.3 versions.\u003c/span\u003e"
            }
          ],
          "value": "Auth. (admin+) Stored Cross-Site Scripting (XSS) vulnerability in Joost de Valk Enhanced WP Contact Form plugin \u003c=\u00a02.2.3 versions."
        }
      ],
      "impacts": [
        {
          "capecId": "CAPEC-592",
          "descriptions": [
            {
              "lang": "en",
              "value": "CAPEC-592 Stored XSS"
            }
          ]
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 5.9,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "HIGH",
            "scope": "CHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:L",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-79",
              "description": "CWE-79 Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-04-28T16:08:02.354Z",
        "orgId": "21595511-bba5-4825-b968-b78d1f9984a3",
        "shortName": "Patchstack"
      },
      "references": [
        {
          "tags": [
            "vdb-entry"
          ],
          "url": "https://patchstack.com/database/vulnerability/enhanced-wordpress-contactform/wordpress-enhanced-wp-contact-form-plugin-2-2-3-cross-site-scripting-xss-vulnerability?_s_id=cve"
        }
      ],
      "solutions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003eThe vulnerability was patched in the \u003c/span\u003e\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003e2.3 version. However, you should look for alternative software as the author no longer supports this plugin, and it has been removed from the WordPress repository.\u003c/span\u003e\u003cbr\u003e"
            }
          ],
          "value": "The vulnerability was patched in the 2.3 version. However, you should look for alternative software as the author no longer supports this plugin, and it has been removed from the WordPress repository."
        }
      ],
      "source": {
        "discovery": "EXTERNAL"
      },
      "title": "WordPress Enhanced WP Contact Form Plugin \u003c= 2.2.3 is vulnerable to Cross Site Scripting (XSS)",
      "x_generator": {
        "engine": "Vulnogram 0.1.0-dev"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "21595511-bba5-4825-b968-b78d1f9984a3",
    "assignerShortName": "Patchstack",
    "cveId": "CVE-2023-23812",
    "datePublished": "2023-05-10T07:38:57.653Z",
    "dateReserved": "2023-01-18T09:27:50.535Z",
    "dateUpdated": "2026-04-28T16:08:02.354Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2",
  "vulnerability-lookup:meta": {
    "vulnrichment": {
      "containers": {
        "adp": [
          {
            "providerMetadata": {
              "dateUpdated": "2024-08-02T10:42:26.226Z",
              "orgId": "af854a3a-2127-422b-91ae-364da2661108",
              "shortName": "CVE"
            },
            "references": [
              {
                "tags": [
                  "vdb-entry",
                  "x_transferred"
                ],
                "url": "https://patchstack.com/database/vulnerability/enhanced-wordpress-contactform/wordpress-enhanced-wp-contact-form-plugin-2-2-3-cross-site-scripting-xss-vulnerability?_s_id=cve"
              }
            ],
            "title": "CVE Program Container"
          },
          {
            "metrics": [
              {
                "other": {
                  "content": {
                    "id": "CVE-2023-23812",
                    "options": [
                      {
                        "Exploitation": "none"
                      },
                      {
                        "Automatable": "no"
                      },
                      {
                        "Technical Impact": "partial"
                      }
                    ],
                    "role": "CISA Coordinator",
                    "timestamp": "2025-02-19T20:48:36.572598Z",
                    "version": "2.0.3"
                  },
                  "type": "ssvc"
                }
              }
            ],
            "providerMetadata": {
              "dateUpdated": "2025-02-19T21:15:16.746Z",
              "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
              "shortName": "CISA-ADP"
            },
            "title": "CISA ADP Vulnrichment"
          }
        ],
        "cna": {
          "affected": [
            {
              "collectionURL": "https://wordpress.org/plugins",
              "defaultStatus": "unaffected",
              "packageName": "enhanced-wordpress-contactform",
              "product": "Enhanced WP Contact Form",
              "vendor": "Joost de Valk",
              "versions": [
                {
                  "changes": [
                    {
                      "at": "2.3",
                      "status": "unaffected"
                    }
                  ],
                  "lessThanOrEqual": "2.2.3",
                  "status": "affected",
                  "version": "n/a",
                  "versionType": "custom"
                }
              ]
            }
          ],
          "credits": [
            {
              "lang": "en",
              "type": "finder",
              "user": "00000000-0000-4000-9000-000000000000",
              "value": "Rio Darmawan (Patchstack Alliance)"
            }
          ],
          "descriptions": [
            {
              "lang": "en",
              "supportingMedia": [
                {
                  "base64": false,
                  "type": "text/html",
                  "value": "Auth. (admin+) Stored Cross-Site Scripting (XSS) vulnerability in Joost de Valk Enhanced WP Contact Form plugin \u0026lt;=\u003cspan style=\"background-color: var(--wht);\"\u003e\u0026nbsp;2.2.3 versions.\u003c/span\u003e"
                }
              ],
              "value": "Auth. (admin+) Stored Cross-Site Scripting (XSS) vulnerability in Joost de Valk Enhanced WP Contact Form plugin \u003c=\u00a02.2.3 versions."
            }
          ],
          "impacts": [
            {
              "capecId": "CAPEC-592",
              "descriptions": [
                {
                  "lang": "en",
                  "value": "CAPEC-592 Stored XSS"
                }
              ]
            }
          ],
          "metrics": [
            {
              "cvssV3_1": {
                "attackComplexity": "LOW",
                "attackVector": "NETWORK",
                "availabilityImpact": "LOW",
                "baseScore": 5.9,
                "baseSeverity": "MEDIUM",
                "confidentialityImpact": "LOW",
                "integrityImpact": "LOW",
                "privilegesRequired": "HIGH",
                "scope": "CHANGED",
                "userInteraction": "REQUIRED",
                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:L",
                "version": "3.1"
              },
              "format": "CVSS",
              "scenarios": [
                {
                  "lang": "en",
                  "value": "GENERAL"
                }
              ]
            }
          ],
          "problemTypes": [
            {
              "descriptions": [
                {
                  "cweId": "CWE-79",
                  "description": "CWE-79 Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)",
                  "lang": "en",
                  "type": "CWE"
                }
              ]
            }
          ],
          "providerMetadata": {
            "dateUpdated": "2023-05-10T07:38:57.653Z",
            "orgId": "21595511-bba5-4825-b968-b78d1f9984a3",
            "shortName": "Patchstack"
          },
          "references": [
            {
              "tags": [
                "vdb-entry"
              ],
              "url": "https://patchstack.com/database/vulnerability/enhanced-wordpress-contactform/wordpress-enhanced-wp-contact-form-plugin-2-2-3-cross-site-scripting-xss-vulnerability?_s_id=cve"
            }
          ],
          "solutions": [
            {
              "lang": "en",
              "supportingMedia": [
                {
                  "base64": false,
                  "type": "text/html",
                  "value": "\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003eThe vulnerability was patched in the \u003c/span\u003e\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003e2.3 version. However, you should look for alternative software as the author no longer supports this plugin, and it has been removed from the WordPress repository.\u003c/span\u003e\u003cbr\u003e"
                }
              ],
              "value": "The vulnerability was patched in the 2.3 version. However, you should look for alternative software as the author no longer supports this plugin, and it has been removed from the WordPress repository.\n"
            }
          ],
          "source": {
            "discovery": "EXTERNAL"
          },
          "title": "WordPress Enhanced WP Contact Form Plugin \u003c= 2.2.3 is vulnerable to Cross Site Scripting (XSS)",
          "x_generator": {
            "engine": "Vulnogram 0.1.0-dev"
          }
        }
      },
      "cveMetadata": {
        "assignerOrgId": "21595511-bba5-4825-b968-b78d1f9984a3",
        "assignerShortName": "Patchstack",
        "cveId": "CVE-2023-23812",
        "datePublished": "2023-05-10T07:38:57.653Z",
        "dateReserved": "2023-01-18T09:27:50.535Z",
        "dateUpdated": "2025-02-19T21:31:11.564Z",
        "state": "PUBLISHED"
      },
      "dataType": "CVE_RECORD",
      "dataVersion": "5.1"
    }
  }
}



Log in or create an account to share your comment.




Tags
Taxonomy of the tags.


Loading…

Loading…

Loading…

Drag nodes to arrange them. Double-click a related vulnerability to open it, or a source to visit its link. The Physics button on the left tunes the layout and the simulation; the legend at the bottom left hides or shows nodes by kind and by sighting type.

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.
Vulnerability timeline

Sightings and recorded dates, grouped by day · UTC

JSON
Events included in the timeline

Loading timeline…


    Loading…

    Loading…

    Loading…

    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.