{
  "id": "CVE-2022-4501",
  "sourceIdentifier": "security@wordfence.com",
  "published": "2022-12-14T21:15:15.043",
  "lastModified": "2023-11-07T03:58:00.630",
  "vulnStatus": "Modified",
  "descriptions": [
    {
      "lang": "en",
      "value": "The Mega Addons plugin for WordPress is vulnerable to authorization bypass due to a missing capability check on the vc_saving_data function in versions up to, and including, 4.2.7. This makes it possible for authenticated attackers, with subscriber-level permissions and above, to update the plugin's settings."
    },
    {
      "lang": "es",
      "value": "El complemento Mega Addons para WordPress es vulnerable a la omisi\u00f3n de autorizaci\u00f3n debido a una falta de verificaci\u00f3n de capacidad en la funci\u00f3n vc_served_data en versiones hasta la 4.2.7 incluida. Esto hace posible que atacantes autenticados, con permisos de nivel de suscriptor y superiores, actualicen la configuraci\u00f3n del complemento."
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "HIGH",
          "availabilityImpact": "NONE",
          "baseScore": 6.5,
          "baseSeverity": "MEDIUM"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 3.6
      },
      {
        "source": "security@wordfence.com",
        "type": "Secondary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:L",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "HIGH",
          "availabilityImpact": "LOW",
          "baseScore": 7.1,
          "baseSeverity": "HIGH"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 4.2
      }
    ]
  },
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:topdigitaltrends:mega_addons_for_wpbakery_page_builder:*:*:*:*:*:wordpress:*:*",
              "versionEndIncluding": "4.2.7",
              "matchCriteriaId": "3F5F636D-6FCA-4DAD-880C-5751BD890952"
            }
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  ],
  "references": [
    {
      "url": "https://plugins.trac.wordpress.org/browser/mega-addons-for-visual-composer/tags/4.2.7/main.php#L87",
      "source": "security@wordfence.com",
      "tags": [
        "Patch",
        "Third Party Advisory"
      ]
    },
    {
      "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/a1eda885-7e10-4294-9748-5359efd51754",
      "source": "security@wordfence.com",
      "tags": [
        "Third Party Advisory"
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    }
  ]
}