CVE-2023-29112 : Vulnerability Insights and Analysis

A code injection vulnerability has been identified in the SAP Application Interface Framework (Message Monitoring) versions 600 and 700. This CVE allows an authorized attacker to input links or headings with custom CSS classes into a comment, potentially impacting the confidentiality and integrity of the application.

Understanding CVE-2023-29112

This section will delve into the details of the CVE-2023-29112 vulnerability, its impact, technical aspects, and mitigation strategies.

What is CVE-2023-29112?

The SAP Application Interface (Message Monitoring) versions 600 and 700 are susceptible to a code injection vulnerability. Authorized attackers can insert links or headings with custom CSS classes into a comment, thereby causing limited impact on application confidentiality and integrity.

The Impact of CVE-2023-29112

The vulnerability can be exploited to inject malicious code into comments, potentially leading to unauthorized actions or data exposure within the application. It poses a low severity risk with a base score of 3.7 (Low) according to the CVSS v3.1 metrics.

Technical Details of CVE-2023-29112

Let's explore the technical aspects of the CVE-2023-29112 vulnerability.

Vulnerability Description

The vulnerability in the SAP Application Interface allows for the input of links and headings with custom CSS classes into comments, resulting in the rendering of these elements as HTML objects.

Affected Systems and Versions

The vulnerability impacts SAP Application Interface Framework (Message Monitoring) versions 600 and 700.

Exploitation Mechanism

An authenticated attacker can exploit the vulnerability by inserting specially crafted comments containing malicious code, affecting the application's confidentiality and integrity.

Mitigation and Prevention

Protect your systems from CVE-2023-29112 by following these mitigation strategies.

Immediate Steps to Take

Apply the necessary security patches provided by SAP for the affected versions.
Regularly monitor and review user-generated comments for potential malicious input.

Long-Term Security Practices

Educate users on secure coding practices to prevent code injection vulnerabilities.
Implement secure coding guidelines and conduct regular security audits.

Patching and Updates

Stay informed about patch releases and security updates from SAP to ensure the timely application of fixes for known vulnerabilities.