FKIE_CVE-2026-4140

Vulnerability from fkie_nvd - Published: 2026-04-22 09:16 - Updated: 2026-04-22 20:22
Severity ?
4.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
Summary
The Ni WooCommerce Order Export plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to and including 3.1.6. This is due to missing nonce validation in the ni_order_export_action() AJAX handler function. The handler processes settings updates when the 'page' parameter is set to 'nioe-order-settings', delegating to Ni_Order_Setting::page_ajax() which calls update_option('ni_order_export_option', $_REQUEST) without verifying any nonce or checking user capabilities. This makes it possible for unauthenticated attackers to modify the plugin's settings via a forged request, granted they can trick a site administrator into performing an action such as clicking a link.
References
security@wordfence.comhttps://plugins.trac.wordpress.org/browser/ni-woocommerce-order-export/tags/3.1.6/include/ni-order-export.php#L136
security@wordfence.comhttps://plugins.trac.wordpress.org/browser/ni-woocommerce-order-export/tags/3.1.6/include/ni-order-setting.php#L59
security@wordfence.comhttps://plugins.trac.wordpress.org/browser/ni-woocommerce-order-export/trunk/include/ni-order-export.php#L136
security@wordfence.comhttps://plugins.trac.wordpress.org/browser/ni-woocommerce-order-export/trunk/include/ni-order-setting.php#L59
security@wordfence.comhttps://www.wordfence.com/threat-intel/vulnerabilities/id/2d62c49c-3a33-4865-abcc-22d8e38ac198?source=cve
Impacted products
Vendor Product Version
To clipboard 

{
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The Ni WooCommerce Order Export plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to and including 3.1.6. This is due to missing nonce validation in the ni_order_export_action() AJAX handler function. The handler processes settings updates when the \u0027page\u0027 parameter is set to \u0027nioe-order-settings\u0027, delegating to Ni_Order_Setting::page_ajax() which calls update_option(\u0027ni_order_export_option\u0027, $_REQUEST) without verifying any nonce or checking user capabilities. This makes it possible for unauthenticated attackers to modify the plugin\u0027s settings via a forged request, granted they can trick a site administrator into performing an action such as clicking a link."
    }
  ],
  "id": "CVE-2026-4140",
  "lastModified": "2026-04-22T20:22:50.570",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 4.3,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "LOW",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 1.4,
        "source": "security@wordfence.com",
        "type": "Primary"
      }
    ]
  },
  "published": "2026-04-22T09:16:24.857",
  "references": [
    {
      "source": "security@wordfence.com",
      "url": "https://plugins.trac.wordpress.org/browser/ni-woocommerce-order-export/tags/3.1.6/include/ni-order-export.php#L136"
    },
    {
      "source": "security@wordfence.com",
      "url": "https://plugins.trac.wordpress.org/browser/ni-woocommerce-order-export/tags/3.1.6/include/ni-order-setting.php#L59"
    },
    {
      "source": "security@wordfence.com",
      "url": "https://plugins.trac.wordpress.org/browser/ni-woocommerce-order-export/trunk/include/ni-order-export.php#L136"
    },
    {
      "source": "security@wordfence.com",
      "url": "https://plugins.trac.wordpress.org/browser/ni-woocommerce-order-export/trunk/include/ni-order-setting.php#L59"
    },
    {
      "source": "security@wordfence.com",
      "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/2d62c49c-3a33-4865-abcc-22d8e38ac198?source=cve"
    }
  ],
  "sourceIdentifier": "security@wordfence.com",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-352"
        }
      ],
      "source": "security@wordfence.com",
      "type": "Primary"
    }
  ]
}


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