FKIE_CVE-2026-18059

Vulnerability from fkie_nvd - Published: 2026-08-01 09:17 - Updated: 2026-08-03 19:16
Severity
5.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Summary
The PixelYourSite – Your smart PIXEL (TAG) & API Manager plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 11.2.1 via the getWooPurchaseEventParams. This makes it possible for unauthenticated attackers to extract WooCommerce purchase metadata — including product names, product IDs, quantities, per-item prices, order totals, currency, and order/transaction IDs — for any existing order by supplying an invalid or arbitrary order key. This is exploitable against any known or enumerated order ID, as the plugin resolves the order from the URL path variable alone and emits the full woo_purchase tracking payload into the page HTML via the pysOptions JavaScript object across its Facebook, Google Analytics, and Google Tag Manager integrations regardless of key validity.
References
security@wordfence.comhttps://plugins.trac.wordpress.org/browser/pixelyoursite/tags/11.2.0.5/includes/class-pys.php#L1112
security@wordfence.comhttps://plugins.trac.wordpress.org/browser/pixelyoursite/tags/11.2.0.5/includes/functions-woo.php#L244
security@wordfence.comhttps://plugins.trac.wordpress.org/browser/pixelyoursite/tags/11.2.0.5/modules/facebook/facebook.php#L696
security@wordfence.comhttps://plugins.trac.wordpress.org/browser/pixelyoursite/tags/11.2.0.5/modules/google_analytics/ga.php#L843
security@wordfence.comhttps://plugins.trac.wordpress.org/browser/pixelyoursite/tags/11.2.0.5/modules/google_gtm/gtm.php#L1083
security@wordfence.comhttps://plugins.trac.wordpress.org/browser/pixelyoursite/tags/11.2.1/includes/class-pys.php#L1112
security@wordfence.comhttps://plugins.trac.wordpress.org/browser/pixelyoursite/tags/11.2.1/includes/functions-woo.php#L244
security@wordfence.comhttps://plugins.trac.wordpress.org/browser/pixelyoursite/tags/11.2.1/modules/facebook/facebook.php#L696
security@wordfence.comhttps://plugins.trac.wordpress.org/browser/pixelyoursite/tags/11.2.1/modules/google_analytics/ga.php#L843
security@wordfence.comhttps://plugins.trac.wordpress.org/browser/pixelyoursite/tags/11.2.1/modules/google_gtm/gtm.php#L1083
security@wordfence.comhttps://plugins.trac.wordpress.org/changeset?reponame=&old=3629756%40pixelyoursite&new=3629756%40pixelyoursite
security@wordfence.comhttps://www.wordfence.com/threat-intel/vulnerabilities/id/ca14ec54-0864-47f7-9653-1fe04e2875de?source=cve
Impacted products
Vendor Product Version
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "defaultStatus": "unaffected",
          "product": "PixelYourSite \u2013 Your smart PIXEL (TAG) \u0026 API Manager",
          "vendor": "pixelyoursite",
          "versions": [
            {
              "lessThanOrEqual": "11.2.1",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "PixelYourSite Pro \u2013 Your smart PIXEL (TAG) Manager",
          "vendor": "pixelyoursite",
          "versions": [
            {
              "lessThan": "12.6.1",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "source": "security@wordfence.com"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The PixelYourSite \u2013 Your smart PIXEL (TAG) \u0026 API Manager plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 11.2.1 via the getWooPurchaseEventParams. This makes it possible for unauthenticated attackers to extract WooCommerce purchase metadata \u2014 including product names, product IDs, quantities, per-item prices, order totals, currency, and order/transaction IDs \u2014 for any existing order by supplying an invalid or arbitrary order key. This is exploitable against any known or enumerated order ID, as the plugin resolves the order from the URL path variable alone and emits the full woo_purchase tracking payload into the page HTML via the pysOptions JavaScript object across its Facebook, Google Analytics, and Google Tag Manager integrations regardless of key validity."
    }
  ],
  "id": "CVE-2026-18059",
  "lastModified": "2026-08-03T19:16:44.820",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 5.3,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "LOW",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 1.4,
        "source": "security@wordfence.com",
        "type": "Secondary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2026-18059",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2026-08-03T18:38:42.951018Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2026-08-01T09:17:01.963",
  "references": [
    {
      "source": "security@wordfence.com",
      "url": "https://plugins.trac.wordpress.org/browser/pixelyoursite/tags/11.2.0.5/includes/class-pys.php#L1112"
    },
    {
      "source": "security@wordfence.com",
      "url": "https://plugins.trac.wordpress.org/browser/pixelyoursite/tags/11.2.0.5/includes/functions-woo.php#L244"
    },
    {
      "source": "security@wordfence.com",
      "url": "https://plugins.trac.wordpress.org/browser/pixelyoursite/tags/11.2.0.5/modules/facebook/facebook.php#L696"
    },
    {
      "source": "security@wordfence.com",
      "url": "https://plugins.trac.wordpress.org/browser/pixelyoursite/tags/11.2.0.5/modules/google_analytics/ga.php#L843"
    },
    {
      "source": "security@wordfence.com",
      "url": "https://plugins.trac.wordpress.org/browser/pixelyoursite/tags/11.2.0.5/modules/google_gtm/gtm.php#L1083"
    },
    {
      "source": "security@wordfence.com",
      "url": "https://plugins.trac.wordpress.org/browser/pixelyoursite/tags/11.2.1/includes/class-pys.php#L1112"
    },
    {
      "source": "security@wordfence.com",
      "url": "https://plugins.trac.wordpress.org/browser/pixelyoursite/tags/11.2.1/includes/functions-woo.php#L244"
    },
    {
      "source": "security@wordfence.com",
      "url": "https://plugins.trac.wordpress.org/browser/pixelyoursite/tags/11.2.1/modules/facebook/facebook.php#L696"
    },
    {
      "source": "security@wordfence.com",
      "url": "https://plugins.trac.wordpress.org/browser/pixelyoursite/tags/11.2.1/modules/google_analytics/ga.php#L843"
    },
    {
      "source": "security@wordfence.com",
      "url": "https://plugins.trac.wordpress.org/browser/pixelyoursite/tags/11.2.1/modules/google_gtm/gtm.php#L1083"
    },
    {
      "source": "security@wordfence.com",
      "url": "https://plugins.trac.wordpress.org/changeset?reponame=\u0026old=3629756%40pixelyoursite\u0026new=3629756%40pixelyoursite"
    },
    {
      "source": "security@wordfence.com",
      "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/ca14ec54-0864-47f7-9653-1fe04e2875de?source=cve"
    }
  ],
  "sourceIdentifier": "security@wordfence.com",
  "vulnStatus": "Received",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-200"
        }
      ],
      "source": "security@wordfence.com",
      "type": "Secondary"
    }
  ]
}



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