CVE-2023-49272 : Vulnerability Insights and Analysis

Hotel Management v1.0 is vulnerable to multiple authenticated Reflected Cross-Site Scripting vulnerabilities.

Understanding CVE-2023-49272

Hotel Management v1.0 is affected by multiple Reflected Cross-Site Scripting vulnerabilities, potentially exposing users to malicious attacks.

What is CVE-2023-49272?

CVE-2023-49272 highlights the presence of multiple authenticated Reflected Cross-Site Scripting vulnerabilities in Hotel Management v1.0. These vulnerabilities can be exploited by attackers to inject malicious scripts into web pages viewed by other users.

The Impact of CVE-2023-49272

The impact of these vulnerabilities is significant as they allow attackers to execute malicious scripts within the context of the user's session, potentially leading to sensitive data theft or unauthorized actions.

Technical Details of CVE-2023-49272

Hotel Management v1.0's vulnerability arises from the 'children' parameter in the reservation.php resource, which is directly copied into the HTML document without proper sanitization.

Vulnerability Description

The 'children' parameter in Hotel Management v1.0 is not sanitized, allowing attackers to inject and execute malicious scripts.

Affected Systems and Versions

Hotel Management v1.0 is the only affected version by this vulnerability, putting users of this specific version at risk.

Exploitation Mechanism

Attackers can exploit this vulnerability by crafting malicious input that is then echoed unmodified in the application's response, leading to Cross-Site Scripting attacks.

Mitigation and Prevention

It is crucial to take immediate steps to mitigate the risks posed by CVE-2023-49272.

Immediate Steps to Take

Users of Hotel Management v1.0 should update to a patched version that addresses the Cross-Site Scripting vulnerabilities. Additionally, users should be cautious while interacting with the application to avoid executing malicious scripts.

Long-Term Security Practices

Implementing input validation and output encoding practices within the application can help prevent future Cross-Site Scripting attacks. Regular security assessments and code reviews are also essential.

Patching and Updates

Stay informed about security updates for Hotel Management to ensure that known vulnerabilities are addressed promptly.