CVE-2023-48826 Explained : Impact and Mitigation

Time Slots Booking Calendar 4.0 is vulnerable to CSV Injection via the unique ID field of the Reservations List.

Understanding CVE-2023-48826

This CVE identifies a vulnerability in Time Slots Booking Calendar 4.0 that allows for CSV Injection through the unique ID field in the Reservations List.

What is CVE-2023-48826?

The CVE-2023-48826 vulnerability pertains to an issue in Time Slots Booking Calendar 4.0, enabling malicious actors to execute CSV Injection attacks by manipulating data via the unique ID field in the Reservations List.

The Impact of CVE-2023-48826

The impact of this vulnerability is significant as it can lead to unauthorized data manipulation, extraction, or potential execution of arbitrary code by exploiting the CSV Injection in the affected software.

Technical Details of CVE-2023-48826

This section provides deeper insights into the vulnerability.

Vulnerability Description

The vulnerability in Time Slots Booking Calendar 4.0 allows threat actors to inject malicious CSV data through the unique ID field, opening avenues for attacks like data manipulation and code execution.

Affected Systems and Versions

All instances of Time Slots Booking Calendar 4.0 are affected by this CVE, making them susceptible to CSV Injection exploits via the Reservations List unique ID input.

Exploitation Mechanism

By submitting crafted input in the unique ID field, attackers can inject CSV commands that get executed by the system, leading to unauthorized data tampering or code execution.

Mitigation and Prevention

To safeguard against CVE-2023-48826, immediate actions and long-term security practices are essential.

Immediate Steps to Take

Update Time Slots Booking Calendar to the latest version to patch the vulnerability.
Educate users on identifying and avoiding CSV Injection attempts.

Long-Term Security Practices

Regularly monitor and audit application inputs for unexpected CSV content.
Implement input validation and sanitization mechanisms in software development.

Patching and Updates

Stay informed about security advisories from Time Slots Booking Calendar and promptly apply patches or updates to mitigate known vulnerabilities.