CVE-2026-13553

High

Description

A flaw has been found in itsourcecode Online Hotel Management System 1.0. Affected is an unknown function of the file /admin/mod_amenities/controller.php?action=add. Executing a manipulation of the argument image can lead to unrestricted upload. It is possible to launch the attack remotely. The exploit has been published and may be used.

SeverityHigh

CVSS7.3

Exploit probability—

ProductItsourcecode Online Hotel Management System

PublishedJun 29, 2026

First seenJun 29, 2026

Weakness typeCWE-434Unrestricted upload of dangerous file type CWE-284Improper access control

How to fix

Sources list no fixed version or patch link for this vulnerability.

Affected products

Product	Affected versions	Fixed in
itsourcecode online_hotel_management_system	1.0	—

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