Cross-Site Scripting Vulnerability in Hotel and Tourism Reservation Software by Code-Projects
CVE-2026-86216

5.3MEDIUM

Key Information:

Vendor: Code-projects
Status: Hotel And Tourism Reservation In PHP
Vendor: CVE Published:; 6 September 2026

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👾 Exploit Exists🟡 Public PoC

What is CVE-2026-86216?

A cross-site scripting vulnerability has been identified in the Hotel and Tourism Reservation system (PHP version 1.0) by Code-Projects. This security flaw exists within the /ht/details.php file, where improper handling of the 'room' parameter allows attackers to inject malicious scripts. The exploitation can be executed remotely, posing significant risks to users. The details have been publicly disclosed, and affected systems should implement measures to mitigate this vulnerability immediately.

Affected Version(s)

Hotel and Tourism Reservation in PHP 1.0

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2026-86216 - Proof of Concept