CVE-2023-24957 : Vulnerability Insights and Analysis

This CVE-2023-24957 pertains to a vulnerability affecting IBM Business Automation Workflow, potentially leading to cross-site scripting.

Understanding CVE-2023-24957

The vulnerability in IBM Business Automation Workflow versions 18.0.0.0 to 22.0.2 allows users to inject arbitrary JavaScript code into the Web UI. This could result in modifying the intended functionality of the application, thereby risking credentials disclosure within a trusted session.

What is CVE-2023-24957?

CVE-2023-24957 is a Cross-Site Scripting (XSS) vulnerability in IBM Business Automation Workflow versions 18.0.0.0 to 22.0.2. It enables malicious users to insert unauthorized JavaScript code into the application's Web UI, potentially compromising sensitive data and user credentials.

The Impact of CVE-2023-24957

The impact of this vulnerability is classified as MEDIUM severity with a CVSS base score of 5.4. It poses a risk of confidentiality and integrity impacts, allowing attackers with low privileges to alter the application's behavior and potentially disclose sensitive information.

Technical Details of CVE-2023-24957

The following technical details outline the specifics of the CVE-2023-24957 vulnerability:

Vulnerability Description

The vulnerability in IBM Business Automation Workflow versions 18.0.0.0 to 22.0.2 arises from improper input neutralization during web page generation (Cross-Site Scripting - CWE-79). It allows threat actors to execute arbitrary JavaScript code within the Web UI.

Affected Systems and Versions

IBM Business Automation Workflow versions 18.0.0.0, 18.0.0.1, 18.0.0.2, 19.0.0.1, 19.0.0.2, 19.0.0.3, 20.0.0.1, 20.0.0.2, 21.0.2, 21.0.3, 22.0.1, and 22.0.2 are susceptible to this vulnerability.

Exploitation Mechanism

The vulnerability can be exploited by an attacker with network access and minimal user interaction. By injecting malicious JavaScript code, the attacker can impact the application's functionality and potentially extract sensitive information.

Mitigation and Prevention

In response to CVE-2023-24957, it is essential to implement the following measures to mitigate the risk and enhance the security of IBM Business Automation Workflow:

Immediate Steps to Take

Organizations should apply security patches provided by IBM to address the vulnerability.
Implement web application firewalls (WAFs) to detect and block malicious JavaScript injections.
Educate users on safe browsing practices to minimize the risk of XSS attacks.

Long-Term Security Practices

Conduct regular security assessments and audits to identify and remediate vulnerabilities.
Follow secure coding practices to prevent XSS attacks in web applications.
Stay informed about security advisories from IBM and other relevant sources to proactively address emerging threats.

Patching and Updates

IBM has released patches and updates to correct the vulnerability in affected versions of Business Automation Workflow. It is crucial for organizations to promptly apply these patches to safeguard their systems and data from potential exploits.