CVE-2026-120533

{
  "id": "CVE-2026-120533",
  "sourceIdentifier": "[email protected]",
  "published": "2026-11-05T05:18:20.427",
  "lastModified": "2026-11-05T05:18:20.573",
  "vulnStatus": "Deferred",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The Redux Framework plugin for WordPress is vulnerable to Stored Cross-Site Scripting via theme_opts Parameter via User Profile in all versions up to, and including, 4.5.16 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with subscriber-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. Successful exploitation requires the host theme to have registered a Redux field of a CSS-emitting type (such as link_color, border, or typography) with an output CSS selector, as only the field types 'spinner', 'slider', 'color', and 'date' receive per-type value validation that would block the entity-encoded payload."
    }
  ],
  "affected": [
    {
      "source": "[email protected]",
      "affectedData": [
        {
          "vendor": "davidanderson",
          "product": "Redux Framework",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "0",
              "lessThanOrEqual": "4.5.16",
              "versionType": "semver",
              "status": "affected"
            }
          ]
        }
      ]
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "[email protected]",
        "type": "Primary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N",
          "baseScore": 6.4,
          "baseSeverity": "MEDIUM",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "CHANGED",
          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
          "availabilityImpact": "NONE"
        },
        "exploitabilityScore": 3.1,
        "impactScore": 2.7
      }
    ]
  },
  "weaknesses": [
    {
      "source": "[email protected]",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-79"
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://github.com/reduxframework/redux-framework/pull/4124/",
      "source": "[email protected]"
    },
    {
      "url": "https://plugins.trac.wordpress.org/browser/redux-framework/tags/4.5.15/redux-core/inc/classes/class-redux-helpers.php#L1110",
      "source": "[email protected]"
    },
    {
      "url": "https://plugins.trac.wordpress.org/browser/redux-framework/tags/4.5.15/redux-core/inc/classes/class-redux-output.php#L162",
      "source": "[email protected]"
    },
    {
      "url": "https://plugins.trac.wordpress.org/browser/redux-framework/tags/4.5.15/redux-core/inc/classes/class-redux-output.php#L324",
      "source": "[email protected]"
    },
    {
      "url": "https://plugins.trac.wordpress.org/browser/redux-framework/tags/4.5.15/redux-core/inc/extensions/users/class-redux-extension-users.php#L1022",
      "source": "[email protected]"
    },
    {
      "url": "https://plugins.trac.wordpress.org/browser/redux-framework/tags/4.5.15/redux-core/inc/fields/link_color/class-redux-link-color.php#L232",
      "source": "[email protected]"
    },
    {
      "url": "https://plugins.trac.wordpress.org/browser/redux-framework/tags/4.5.15/redux-core/inc/fields/link_color/class-redux-link-color.php#L309",
      "source": "[email protected]"
    },
    {
      "url": "https://plugins.trac.wordpress.org/changeset?reponame=&new=3779521%40redux-framework%2Ftags%2F4.5.17&old=3741037%40redux-framework%2Ftags%2F4.5.16",
      "source": "[email protected]"
    },
    {
      "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/b256c288-07ea-46a2-ae76-0f90b4a33b6e?source=cve",
      "source": "[email protected]"
    }
  ]
}