CVE-2022-41558 : Security Advisory and Response

TIBCO Software Inc.'s TIBCO Spotfire products are prone to a Stored Cross Site Scripting (XSS) vulnerability that allows a low privileged attacker to execute malicious scripts on the affected system. This article provides insights into the nature of the vulnerability, its impact, technical details, and mitigation strategies.

Understanding CVE-2022-41558

This section delves into the specifics of CVE-2022-41558, shedding light on the vulnerability's implications and severity.

What is CVE-2022-41558?

The Visualizations component of TIBCO Software Inc.'s TIBCO Spotfire products is vulnerable to Stored Cross Site Scripting (XSS) attacks, enabling an attacker with network access to execute malicious scripts on the impacted system. This requires interaction from an unwitting user, posing a significant risk to confidentiality, integrity, and availability.

The Impact of CVE-2022-41558

The successful exploitation of this vulnerability could empower attackers to run commands with the privileges of the affected user, leading to severe consequences and potential compromise of critical data.

Technical Details of CVE-2022-41558

This section provides a detailed overview of the vulnerability, the affected systems, and the exploitation mechanism.

Vulnerability Description

The vulnerability lies in the Visualizations component of various TIBCO Spotfire products, allowing for Stored Cross Site Scripting (XSS) attacks to be carried out.

Affected Systems and Versions

Several versions of TIBCO Spotfire Analyst, TIBCO Spotfire Analytics Platform, TIBCO Spotfire Desktop, and TIBCO Spotfire Server are impacted by this vulnerability, ranging from 11.4.4 to 12.1.0.

Exploitation Mechanism

To exploit this vulnerability, an attacker needs network access and the ability to trick a user into interacting with a crafted payload, initiating the execution of malicious scripts.

Mitigation and Prevention

This section outlines the immediate steps to take and long-term security practices to mitigate the risks associated with CVE-2022-41558.

Immediate Steps to Take

TIBCO has provided updated versions addressing the vulnerability. Users are advised to update to the patched versions to safeguard their systems against potential exploitation.

Long-Term Security Practices

In addition to immediate updates, organizations are recommended to implement robust security measures, conduct regular security assessments, and educate users on safe browsing practices.

Patching and Updates

Users of TIBCO Spotfire products should apply the following updates to secure their systems:

Update TIBCO Spotfire Analyst versions 11.4.4 and below to version 11.4.5 or later.
Update TIBCO Spotfire Analyst versions 11.5.0 to 12.0.1 to version 12.0.2 or later.
Update TIBCO Spotfire Analyst version 12.1.0 to version 12.1.1 or later.
Update TIBCO Spotfire Analytics Platform for AWS Marketplace versions 12.1.0 and below to version 12.1.1 or later.
Update TIBCO Spotfire Desktop versions 11.4.4 and below to version 11.4.5 or later.
Update TIBCO Spotfire Desktop versions 11.5.0 to 12.0.1 to version 12.0.2 or later.
Update TIBCO Spotfire Desktop version 12.1.0 to version 12.1.1 or later.
Update TIBCO Spotfire Server versions 11.4.8 and below to version 11.4.9 or later.
Update TIBCO Spotfire Server versions 11.5.0 to 12.0.1 to version 12.0.2 or later.
Update TIBCO Spotfire Server version 12.1.0 to version 12.1.1 or later.