GSD-2023-4960

Vulnerability from gsd - Updated: 2023-12-13 01:20
Details
The WCFM Marketplace plugin for WordPress is vulnerable to Stored Cross-Site Scripting via 'wcfm_stores' shortcode in versions up to, and including, 3.6.2 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers with contributor-level and above permissions to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Aliases
Aliases
CVE-2023-4960
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{
  "GSD": {
    "alias": "CVE-2023-4960",
    "id": "GSD-2023-4960"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2023-4960"
      ],
      "details": "The WCFM Marketplace plugin for WordPress is vulnerable to Stored Cross-Site Scripting via \u0027wcfm_stores\u0027 shortcode in versions up to, and including, 3.6.2 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers with contributor-level and above permissions to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.",
      "id": "GSD-2023-4960",
      "modified": "2023-12-13T01:20:26.923229Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "security@wordfence.com",
        "ID": "CVE-2023-4960",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "WCFM Marketplace \u2013 Best Multivendor Marketplace for WooCommerce",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "\u003c=",
                          "version_name": "*",
                          "version_value": "3.6.2"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "wclovers"
            }
          ]
        }
      },
      "credits": [
        {
          "lang": "en",
          "value": "Istv\u00e1n M\u00e1rton"
        }
      ],
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
        "description_data": [
          {
            "lang": "eng",
            "value": "The WCFM Marketplace plugin for WordPress is vulnerable to Stored Cross-Site Scripting via \u0027wcfm_stores\u0027 shortcode in versions up to, and including, 3.6.2 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers with contributor-level and above permissions to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page."
          }
        ]
      },
      "impact": {
        "cvss": [
          {
            "baseScore": 6.4,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N",
            "version": "3.1"
          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "CWE-79 Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://www.wordfence.com/threat-intel/vulnerabilities/id/f99e9f01-cc98-4af5-bb95-f56f6a550e96?source=cve",
            "refsource": "MISC",
            "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/f99e9f01-cc98-4af5-bb95-f56f6a550e96?source=cve"
          },
          {
            "name": "https://plugins.trac.wordpress.org/browser/wc-multivendor-marketplace/tags/3.6.1/views/store-lists/wcfmmp-view-store-lists.php#L207",
            "refsource": "MISC",
            "url": "https://plugins.trac.wordpress.org/browser/wc-multivendor-marketplace/tags/3.6.1/views/store-lists/wcfmmp-view-store-lists.php#L207"
          },
          {
            "name": "https://plugins.trac.wordpress.org/browser/wc-multivendor-marketplace/tags/3.6.1/core/class-wcfmmp-shortcode.php#L241",
            "refsource": "MISC",
            "url": "https://plugins.trac.wordpress.org/browser/wc-multivendor-marketplace/tags/3.6.1/core/class-wcfmmp-shortcode.php#L241"
          },
          {
            "name": "https://plugins.trac.wordpress.org/changeset/3000763/wc-multivendor-marketplace#file999",
            "refsource": "MISC",
            "url": "https://plugins.trac.wordpress.org/changeset/3000763/wc-multivendor-marketplace#file999"
          }
        ]
      }
    },
    "nvd.nist.gov": {
      "cve": {
        "configurations": [
          {
            "nodes": [
              {
                "cpeMatch": [
                  {
                    "criteria": "cpe:2.3:a:wclovers:wcfm_marketplace:*:*:*:*:*:wordpress:*:*",
                    "matchCriteriaId": "81D83990-B302-4783-9878-7578C547F2FE",
                    "versionEndIncluding": "3.6.2",
                    "vulnerable": true
                  }
                ],
                "negate": false,
                "operator": "OR"
              }
            ]
          }
        ],
        "descriptions": [
          {
            "lang": "en",
            "value": "The WCFM Marketplace plugin for WordPress is vulnerable to Stored Cross-Site Scripting via \u0027wcfm_stores\u0027 shortcode in versions up to, and including, 3.6.2 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers with contributor-level and above permissions to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page."
          },
          {
            "lang": "es",
            "value": "El complemento WCFM Marketplace para WordPress es vulnerable a Cross-Site Scripting Almacenado a trav\u00e9s del c\u00f3digo corto \u0027wcfm_stores\u0027 en versiones hasta la 3.6.2 incluida debido a una sanitizaci\u00f3n de entrada insuficiente y a un escape de salida en los atributos proporcionados por el usuario. Esto hace posible que atacantes autenticados con permisos de nivel de colaborador y superiores inyecten scripts web arbitrarios en p\u00e1ginas que se ejecutar\u00e1n cada vez que un usuario acceda a una p\u00e1gina inyectada."
          }
        ],
        "id": "CVE-2023-4960",
        "lastModified": "2024-01-17T21:53:01.497",
        "metrics": {
          "cvssMetricV31": [
            {
              "cvssData": {
                "attackComplexity": "LOW",
                "attackVector": "NETWORK",
                "availabilityImpact": "NONE",
                "baseScore": 5.4,
                "baseSeverity": "MEDIUM",
                "confidentialityImpact": "LOW",
                "integrityImpact": "LOW",
                "privilegesRequired": "LOW",
                "scope": "CHANGED",
                "userInteraction": "REQUIRED",
                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N",
                "version": "3.1"
              },
              "exploitabilityScore": 2.3,
              "impactScore": 2.7,
              "source": "nvd@nist.gov",
              "type": "Primary"
            },
            {
              "cvssData": {
                "attackComplexity": "LOW",
                "attackVector": "NETWORK",
                "availabilityImpact": "NONE",
                "baseScore": 6.4,
                "baseSeverity": "MEDIUM",
                "confidentialityImpact": "LOW",
                "integrityImpact": "LOW",
                "privilegesRequired": "LOW",
                "scope": "CHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N",
                "version": "3.1"
              },
              "exploitabilityScore": 3.1,
              "impactScore": 2.7,
              "source": "security@wordfence.com",
              "type": "Secondary"
            }
          ]
        },
        "published": "2024-01-11T09:15:46.930",
        "references": [
          {
            "source": "security@wordfence.com",
            "tags": [
              "Issue Tracking"
            ],
            "url": "https://plugins.trac.wordpress.org/browser/wc-multivendor-marketplace/tags/3.6.1/core/class-wcfmmp-shortcode.php#L241"
          },
          {
            "source": "security@wordfence.com",
            "tags": [
              "Issue Tracking"
            ],
            "url": "https://plugins.trac.wordpress.org/browser/wc-multivendor-marketplace/tags/3.6.1/views/store-lists/wcfmmp-view-store-lists.php#L207"
          },
          {
            "source": "security@wordfence.com",
            "tags": [
              "Patch"
            ],
            "url": "https://plugins.trac.wordpress.org/changeset/3000763/wc-multivendor-marketplace#file999"
          },
          {
            "source": "security@wordfence.com",
            "tags": [
              "Third Party Advisory"
            ],
            "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/f99e9f01-cc98-4af5-bb95-f56f6a550e96?source=cve"
          }
        ],
        "sourceIdentifier": "security@wordfence.com",
        "vulnStatus": "Analyzed",
        "weaknesses": [
          {
            "description": [
              {
                "lang": "en",
                "value": "CWE-79"
              }
            ],
            "source": "nvd@nist.gov",
            "type": "Primary"
          }
        ]
      }
    }
  }
}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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