CVE-2026-13556
MediumCVSS 4.3Exploitation Probability (EPSS)
Low risk35th percentile - higher than 35% of all known CVEs
Summary
A cross-site scripting vulnerability was found in itsourcecode Online Hotel Management System 1.0. An unknown part of the file /admin/mod_users/controller.php?action=edit in the POST Request Handler component allows manipulation of the Name argument, leading to script execution. The attack can be performed remotely and the exploit has been publicly disclosed.
Risk Assessment
The risk involves remote injection of malicious scripts, potentially leading to session hijacking, website defacement, or sensitive data theft. The public availability of the exploit increases the likelihood of attacks.
Recommendation
Immediately update the system to the latest version or apply the vendor's patch. Until then, validate and sanitize input in the Name argument and implement anti-XSS filters.
Other vulnerabilities in Online Hotel Management System
See all- CVE-2026-13557Medium
A cross-site scripting vulnerability was found in itsourcecode Online Hotel Management System 1.0 in the file /admin/mod_room/controller.php?action=add. Manipulation of the Name argument in a POST request allows remote injection of malicious scripts. The exploit is publicly available.
- CVE-2026-13555High
A SQL injection vulnerability was found in Online Hotel Management System 1.0 in the file /admin/mod_users/controller.php?action=add. Manipulation of the Name argument allows remote SQL injection. The exploit has been made public, increasing attack risk.
- CVE-2026-13553High
A flaw in Online Hotel Management System 1.0 in the file /admin/mod_amenities/controller.php?action=add allows unrestricted file upload via the image argument. This can lead to remote code execution. The exploit has been published and may be used.
- CVE-2026-13552High
A SQL injection vulnerability was found in the Online Hotel Management System 1.0 in the file /admin/mod_amenities/controller.php?action=edit. An attacker can remotely manipulate the amen_id argument, leading to SQL injection. The exploit is publicly available.
- CVE-2026-14688High
A SQL injection vulnerability was found in itsourcecode Online Hotel Management System 1.0 in the file /admin/login.php. An attacker can remotely manipulate the email argument, leading to SQL injection. The exploit is publicly available.
- CVE-2026-13554Medium
A cross-site scripting vulnerability was found in Online Hotel Management System 1.0 in the file /admin/mod_amenities/controller.php?action=add. Manipulation of the Name argument in a POST request allows remote script injection. The exploit has been disclosed.
Original NVD description (English source)
A vulnerability was determined in itsourcecode Online Hotel Management System 1.0. This affects an unknown part of the file /admin/mod_users/controller.php?action=edit of the component POST Request Handler. This manipulation of the argument Name causes cross site scripting. The attack may be initiated remotely. The exploit has been publicly disclosed and may be utilized.