GHSA-W4Q5-363G-Q68Q

Vulnerability from github – Published: 2025-04-23 09:33 – Updated: 2025-04-23 09:33
VLAI?
Details

The WordPress Simple Shopping Cart plugin for WordPress is vulnerable to product price manipulation in all versions up to, and including, 5.1.2. This is due to a logic flaw involving the inconsistent use of parameters during the cart addition process. The plugin uses the parameter 'product_tmp_two' for computing a security hash against price tampering while using 'wspsc_product' to display the product, allowing an unauthenticated attacker to substitute details from a cheaper product and bypass payment for a more expensive item.

Severity ?
7.5 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
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{
  "affected": [],
  "aliases": [
    "CVE-2025-3530"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-472"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-04-23T08:15:14Z",
    "severity": "HIGH"
  },
  "details": "The WordPress Simple Shopping Cart plugin for WordPress is vulnerable to product price manipulation in all versions up to, and including, 5.1.2. This is due to a logic flaw involving the inconsistent use of parameters during the cart addition process. The plugin uses the parameter \u0027product_tmp_two\u0027 for computing a security hash against price tampering while using \u0027wspsc_product\u0027 to display the product, allowing an unauthenticated attacker to substitute details from a cheaper product and bypass payment for a more expensive item.",
  "id": "GHSA-w4q5-363g-q68q",
  "modified": "2025-04-23T09:33:32Z",
  "published": "2025-04-23T09:33:32Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-3530"
    },
    {
      "type": "WEB",
      "url": "https://plugins.trac.wordpress.org/browser/wordpress-simple-paypal-shopping-cart/tags/5.1.2/wp_shopping_cart.php#L156"
    },
    {
      "type": "WEB",
      "url": "https://plugins.trac.wordpress.org/browser/wordpress-simple-paypal-shopping-cart/tags/5.1.2/wp_shopping_cart.php#L165"
    },
    {
      "type": "WEB",
      "url": "https://plugins.trac.wordpress.org/browser/wordpress-simple-paypal-shopping-cart/tags/5.1.2/wp_shopping_cart.php#L171"
    },
    {
      "type": "WEB",
      "url": "https://plugins.trac.wordpress.org/browser/wordpress-simple-paypal-shopping-cart/tags/5.1.2/wp_shopping_cart.php#L261"
    },
    {
      "type": "WEB",
      "url": "https://plugins.trac.wordpress.org/changeset/3275373"
    },
    {
      "type": "WEB",
      "url": "https://www.tipsandtricks-hq.com/wordpress-simple-paypal-shopping-cart-plugin-768"
    },
    {
      "type": "WEB",
      "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/e0a3910b-adc4-4633-a6a1-32ba50894be4?source=cve"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
      "type": "CVSS_V3"
    }
  ]
}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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