CVE-2021-46307 : Vulnerability Insights and Analysis

An SQL Injection vulnerability exists in Projectworlds Online Examination System 1.0 via the eid parameter in account.php.

Understanding CVE-2021-46307

This CVE identifies an SQL Injection vulnerability in Projectworlds Online Examination System 1.0.

What is CVE-2021-46307?

An SQL Injection vulnerability in Projectworlds Online Examination System 1.0 allows attackers to manipulate the eid parameter in account.php, potentially leading to unauthorized access or data leakage.

The Impact of CVE-2021-46307

Attackers can execute arbitrary SQL queries, compromising the confidentiality and integrity of the database.
Unauthorized users may access sensitive information stored in the system.

Technical Details of CVE-2021-46307

This section provides technical details related to the vulnerability.

Vulnerability Description

The vulnerability arises from inadequate input validation of the eid parameter in account.php, enabling SQL Injection attacks.

Affected Systems and Versions

Affected System: Projectworlds Online Examination System 1.0
Vendor: N/A
Affected Version: N/A

Exploitation Mechanism

Attackers can exploit this vulnerability by injecting SQL code into the eid parameter, manipulating database queries.

Mitigation and Prevention

It is crucial to take immediate steps and implement long-term security practices to mitigate the risk posed by CVE-2021-46307.

Immediate Steps to Take

Patch the system to fix the SQL Injection vulnerability.
Monitor and analyze database activities for unusual behavior.
Restrict access to sensitive areas of the system.

Long-Term Security Practices

Conduct regular security assessments and code reviews.
Train developers and system administrators on secure coding practices.
Implement a robust web application firewall.

Patching and Updates

Apply security patches provided by the vendor to address the SQL Injection vulnerability.