CVE-2022-46095 : What You Need to Know

A Cross-Site Scripting (XSS) vulnerability was discovered in the Sourcecodester Covid-19 Directory on Vaccination System 1.0, making it prone to exploitation through the verification.php file. This CVE was published on December 21, 2022.

Understanding CVE-2022-46095

This section provides insight into the nature and impact of the CVE.

What is CVE-2022-46095?

The CVE-2022-46095 refers to a Cross-Site Scripting (XSS) vulnerability found in the Sourcecodester Covid-19 Directory on Vaccination System 1.0 due to inadequate parameter verification in the verification.php file. This vulnerability could allow attackers to execute malicious scripts on the target system.

The Impact of CVE-2022-46095

The XSS vulnerability in the Covid-19 Directory on Vaccination System 1.0 poses a significant security risk as it enables attackers to inject and execute malicious scripts, potentially leading to data theft, account compromise, or unauthorized access.

Technical Details of CVE-2022-46095

Explore the specific technical aspects of the CVE.

Vulnerability Description

The vulnerability arises from the lack of proper verification of the txtvaccinationID parameter in the verification.php file, opening the door for malicious script injection.

Affected Systems and Versions

The Sourcecodester Covid-19 Directory on Vaccination System 1.0 is confirmed to be impacted by this vulnerability, emphasizing the importance of applying appropriate security measures.

Exploitation Mechanism

Attackers can exploit this vulnerability by crafting malicious scripts and injecting them through the txtvaccinationID parameter, triggering the XSS flaw.

Mitigation and Prevention

Discover the steps to mitigate the risks associated with CVE-2022-46095.

Immediate Steps to Take

Update the Sourcecodester Covid-19 Directory on Vaccination System to the latest version that addresses the XSS vulnerability.
Implement input validation mechanisms to sanitize user-supplied data and prevent XSS attacks.

Long-Term Security Practices

Regularly monitor and audit your web application for security vulnerabilities.
Educate developers on secure coding practices and the risks associated with XSS vulnerabilities.

Patching and Updates

Stay informed about security patches released by the software vendor and promptly apply them to safeguard your system against known vulnerabilities.