CVE-2023-2583 : Security Advisory and Response

This CVE involves a code injection vulnerability in the GitHub repository jsreport/jsreport prior to version 3.11.3.

Understanding CVE-2023-2583

This vulnerability could allow an attacker to inject malicious code into the jsreport/jsreport application, potentially leading to severe consequences.

What is CVE-2023-2583?

CVE-2023-2583 is a code injection vulnerability found in the jsreport/jsreport GitHub repository. It is classified under CWE-94 (Improper Control of Generation of Code) and has a CVSSv3 base score of 10, indicating a critical severity level.

The Impact of CVE-2023-2583

The impact of this vulnerability is significant, as it can result in high confidentiality, integrity, and availability impacts. Attackers exploiting this vulnerability could execute arbitrary code and compromise the affected system.

Technical Details of CVE-2023-2583

This section delves into the specifics of the vulnerability, including its description, affected systems, and the exploitation mechanism.

Vulnerability Description

The vulnerability in the jsreport/jsreport application allows for improper control of the generation of code, enabling attackers to inject malicious code into the system.

Affected Systems and Versions

The vulnerability affects the jsreport/jsreport application versions prior to 3.11.3. Systems using versions older than 3.11.3 are at risk of exploitation.

Exploitation Mechanism

Attackers can exploit this vulnerability by injecting malicious code into the jsreport/jsreport application, taking advantage of the improper control in code generation to execute unauthorized actions.

Mitigation and Prevention

To mitigate the risks associated with CVE-2023-2583, proactive steps need to be taken to secure systems and prevent exploitation of this vulnerability.

Immediate Steps to Take

Apply patches and updates provided by the jsreport/jsreport repository to fix the code injection vulnerability.
Monitor system logs and network traffic for any signs of unauthorized code execution.
Implement strict input validation and output encoding practices to prevent code injection attacks.

Long-Term Security Practices

Regularly update and patch software applications to address security vulnerabilities promptly.
Conduct security assessments and code reviews to identify and remediate potential code injection issues.
Educate developers and system administrators on secure coding practices to prevent similar vulnerabilities in the future.

Patching and Updates

Ensure that the jsreport/jsreport application is updated to version 3.11.3 or newer to eliminate the code injection vulnerability. Regularly check for security updates and apply them to maintain the security of the system.