CVE-2023-23473 : Security Advisory and Response

This CVE record details a vulnerability in IBM InfoSphere Information Server version 11.7 that exposes users to cross-site request forgery attacks, potentially enabling malicious actors to execute unauthorized actions through trusted user interactions.

Understanding CVE-2023-23473

In this section, we will delve into the specifics of CVE-2023-23473 regarding the vulnerability found in IBM InfoSphere Information Server version 11.7.

What is CVE-2023-23473?

CVE-2023-23473 highlights a vulnerability in IBM InfoSphere Information Server 11.7 that leaves it susceptible to cross-site request forgery (CSRF) attacks. This type of attack allows threat actors to execute malicious actions using trusted user sessions on the website.

The Impact of CVE-2023-23473

The impact of this vulnerability is rated as "MEDIUM" in severity. While the availability impact is considered as "NONE," the integrity impact is marked as "HIGH." If successfully exploited, attackers could perform unauthorized actions with trusted user privileges.

Technical Details of CVE-2023-23473

In this section, we will explore the technical details surrounding CVE-2023-23473, including the vulnerability description, affected systems, and the exploitation mechanism.

Vulnerability Description

The vulnerability in IBM InfoSphere Information Server 11.7 enables cross-site request forgery (CSRF) attacks, allowing threat actors to carry out unauthorized actions under the guise of trusted user interactions.

Affected Systems and Versions

The affected product in this CVE is InfoSphere Information Server version 11.7 by IBM. Users utilizing this specific version are at risk of falling victim to CSRF attacks.

Exploitation Mechanism

The exploitation of this vulnerability does not require any privileges, making it feasible through a network attack vector. User interaction is also necessary for the successful execution of malicious actions.

Mitigation and Prevention

Protecting systems from CVE-2023-23473 requires prompt action and the implementation of security measures to mitigate the risks posed by this vulnerability.

Immediate Steps to Take

Users of IBM InfoSphere Information Server 11.7 are advised to be cautious and avoid interacting with untrusted websites to prevent CSRF attacks. Additionally, monitoring website activities for unauthorized actions is recommended.

Long-Term Security Practices

To enhance long-term security, organizations should implement strict access controls, conduct regular security audits, and provide ongoing security awareness training to combat CSRF vulnerabilities effectively.

Patching and Updates

IBM may release patches or updates to address CVE-2023-23473. It is crucial for affected users to apply these patches promptly to secure their systems and prevent potential CSRF attacks.