CVE-2023-27151 Explained : Impact and Mitigation

This CVE record pertains to an HTML injection vulnerability found in openCRX 5.2.0 related to the Search Criteria-Activity Number in the Saved Search Activity feature.

Understanding CVE-2023-27151

This section delves into the specifics of CVE-2023-27151, focusing on its impact, technical details, and mitigation strategies.

What is CVE-2023-27151?

CVE-2023-27151 involves an HTML injection vulnerability within openCRX 5.2.0 that can be exploited through the Name, Description, or Activity Number field of the Search Criteria-Activity Number in the Saved Search Activity feature. This vulnerability could allow an attacker to inject malicious HTML code into the application.

The Impact of CVE-2023-27151

The impact of this vulnerability is significant as it could lead to unauthorized access, data manipulation, or potentially the execution of malicious scripts within the openCRX application. If exploited, it poses a serious threat to the confidentiality and integrity of the system and its data.

Technical Details of CVE-2023-27151

In this section, we will explore the vulnerability description, affected systems and versions, as well as the exploitation mechanism.

Vulnerability Description

The HTML injection vulnerability in openCRX 5.2.0 allows attackers to insert malicious HTML code into the Search Criteria-Activity Number fields, potentially leading to unauthorized actions within the application.

Affected Systems and Versions

The vulnerability affects openCRX version 5.2.0. Users utilizing this specific version are at risk of exploitation if proper mitigation strategies are not employed.

Exploitation Mechanism

Attackers can exploit this vulnerability by inputting specially crafted HTML code into the Name, Description, or Activity Number field within the Saved Search Activity feature, enabling them to execute malicious actions within the application.

Mitigation and Prevention

This section focuses on immediate steps to take, long-term security practices, as well as patching and updates to address CVE-2023-27151.

Immediate Steps to Take

Users and administrators are advised to avoid unsanitized inputs in the Name, Description, or Activity Number fields within the Saved Search Activity feature. Implement input validation mechanisms to prevent the execution of unauthorized HTML code.

Long-Term Security Practices

Regular security assessments, penetration testing, and code reviews are essential to identify and address vulnerabilities proactively. Additionally, providing security awareness training to users can help mitigate risks associated with HTML injection attacks.

Patching and Updates

It is crucial to apply patches or updates released by openCRX promptly to fix the HTML injection vulnerability in version 5.2.0. Keeping the software up to date with the latest security enhancements is vital in maintaining a secure environment.