EUVD-2024-52675

Comprehensive Technical Analysis of EUVD-2024-52675

1. Vulnerability Assessment and Severity Evaluation

The vulnerability described in EUVD-2024-52675 is a SQL injection flaw in the /index.php file of the PHPGurukul Park Ticketing Management System v1.0. This vulnerability allows an attacker to execute arbitrary SQL commands via the "login" parameter. The CVSS (Common Vulnerability Scoring System) base score of 9.8 indicates a critical severity level. The CVSS vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H breaks down as follows:

• Attack Vector (AV): Network (N) - The vulnerability is exploitable over the network.
• Attack Complexity (AC): Low (L) - The attack requires minimal skill and resources.
• Privileges Required (PR): None (N) - No special privileges are needed to exploit the vulnerability.
• User Interaction (UI): None (N) - No user interaction is required.
• Scope (S): Unchanged (U) - The vulnerability does not change the security scope.
• Confidentiality (C): High (H) - The vulnerability can result in a complete loss of confidentiality.
• Integrity (I): High (H) - The vulnerability can result in a complete loss of integrity.
• Availability (A): High (H) - The vulnerability can result in a complete loss of availability.

2. Potential Attack Vectors and Exploitation Methods

The primary attack vector is through the "login" parameter in the /index.php file. An attacker can inject malicious SQL code into this parameter to manipulate the database queries executed by the application. Potential exploitation methods include:

• Data Exfiltration: Extracting sensitive information from the database, such as user credentials, personal information, and financial data.
• Data Manipulation: Altering database entries to disrupt the system's integrity.
• Denial of Service (DoS): Executing SQL commands that overload the database, causing it to become unresponsive.
• Privilege Escalation: Gaining higher privileges within the database by exploiting SQL injection to execute administrative commands.

3. Affected Systems and Software Versions

The vulnerability specifically affects the PHPGurukul Park Ticketing Management System v1.0. Any organization or individual using this version of the software is at risk. It is crucial to identify all instances of this software within the organization's infrastructure and apply the necessary patches or updates.

4. Recommended Mitigation Strategies

To mitigate the risk associated with this vulnerability, the following strategies are recommended:

• Patch Management: Apply the latest security patches and updates provided by the vendor.
• Input Validation: Implement robust input validation and sanitization techniques to prevent malicious input from being processed.
• Parameterized Queries: Use parameterized queries or prepared statements to ensure that SQL commands are executed safely.
• Web Application Firewall (WAF): Deploy a WAF to monitor and block suspicious traffic patterns indicative of SQL injection attempts.
• Regular Audits: Conduct regular security audits and vulnerability assessments to identify and address potential security weaknesses.
• User Education: Educate users about the risks of SQL injection and best practices for secure coding.

5. Impact on European Cybersecurity Landscape

The presence of this vulnerability in a widely used ticketing management system poses significant risks to European organizations, particularly those in the public sector, transportation, and tourism industries. The potential for data breaches, financial loss, and service disruptions underscores the need for proactive cybersecurity measures. European cybersecurity authorities should prioritize awareness campaigns and provide resources for organizations to mitigate this vulnerability effectively.

6. Technical Details for Security Professionals

For security professionals, the following technical details are pertinent:

• Vulnerability Identification: The vulnerability can be identified by examining the /index.php file and the "login" parameter for improper handling of user input.
• Exploitation Detection: Monitoring for unusual database query patterns, such as unexpected SQL errors or excessive database load, can help detect exploitation attempts.
• Incident Response: In case of a suspected breach, follow incident response procedures to contain the incident, eradicate the threat, and recover affected systems.
• Logging and Monitoring: Ensure comprehensive logging of database queries and application activities to facilitate forensic analysis and incident response.

By addressing this vulnerability promptly and effectively, organizations can significantly reduce the risk of SQL injection attacks and protect their critical assets.

References

For further details, refer to the official report: https://github.com/Santoshcyber1/CVE-wirteup/blob/main/Phpgurukul/Park%20ticket/report%20sql.pdf

Aliases

CVE-2024-54811

Assigner

Mitre

EPSS

N/A

ENISA ID Product and Vendor

• Product ID: acd6a784-07f1-30a1-9945-73d6f500b7d2
• Product Name: n/a
• Product Version: n/a
• Vendor ID: 83653e65-7a0a-394a-90f1-4272a31309a7
• Vendor Name: n/a

This comprehensive analysis should guide cybersecurity professionals in understanding and mitigating the risks associated with EUVD-2024-52675.