CVE-2023-1735 : What You Need to Know

This CVE involves a critical vulnerability identified in SourceCodester Young Entrepreneur E-Negosyo System version 1.0, specifically within the file passwordrecover.php. The vulnerability allows for SQL injection manipulation through the phonenumber argument, enabling remote attacks. The CVSS base score for this vulnerability is 6.3, categorizing it as MEDIUM severity.

Understanding CVE-2023-1735

This section delves into the specifics of CVE-2023-1735, outlining its impact and technical details.

What is CVE-2023-1735?

CVE-2023-1735 is a critical vulnerability discovered in SourceCodester Young Entrepreneur E-Negosyo System 1.0, where the manipulation of the phonenumber argument leads to SQL injection, allowing for remote exploitation.

The Impact of CVE-2023-1735

The impact of this vulnerability is significant as it enables malicious actors to execute SQL injection attacks remotely, potentially compromising the system's confidentiality, integrity, and availability.

Technical Details of CVE-2023-1735

This section provides a detailed examination of the vulnerability, including its description, affected systems, and exploitation mechanism.

Vulnerability Description

The vulnerability in passwordrecover.php in SourceCodester Young Entrepreneur E-Negosyo System 1.0 allows for SQL injection through the manipulation of the phonenumber argument, presenting a critical security risk.

Affected Systems and Versions

SourceCodester Young Entrepreneur E-Negosyo System version 1.0 is confirmed to be affected by this vulnerability, making systems with this specific version vulnerable to exploitation.

Exploitation Mechanism

By manipulating the phonenumber argument in the passwordrecover.php file, threat actors can inject malicious SQL queries remotely, compromising the system's database integrity.

Mitigation and Prevention

To address CVE-2023-1735 and enhance system security, it is crucial to implement immediate steps, adopt long-term security practices, and ensure timely patching and updates.

Immediate Steps to Take

Disable or restrict access to the vulnerable file, passwordrecover.php, until a patch is available.
Implement input validation and parameterized queries to prevent SQL injection attacks.
Monitor and log suspicious activities related to the phonenumber argument for early detection of potential exploits.

Long-Term Security Practices

Conduct regular security audits and vulnerability assessments to identify and mitigate risks proactively.
Provide security awareness training to developers and users to promote best practices in secure coding and data handling.
Stay informed about security updates and advisories for third-party components and promptly apply patches to address known vulnerabilities.

Patching and Updates

SourceCodester should release a patch addressing the SQL injection vulnerability in Young Entrepreneur E-Negosyo System 1.0. Users are advised to apply the patch as soon as it is available to remediate the security issue and protect their systems from exploitation.