CVE-2023-29860 : What You Need to Know

A security vulnerability has been identified in DTStack Taier 1.3.0 that allows attackers to access sensitive information through an insecure permissions issue.

Understanding CVE-2023-29860

This section will cover the details of the CVE-2023-29860 vulnerability.

What is CVE-2023-29860?

The CVE-2023-29860 vulnerability exists in the /Taier/API/tenant/listTenant interface in DTStack Taier 1.3.0, enabling malicious actors to view confidential data using the getCookie method.

The Impact of CVE-2023-29860

The impact of CVE-2023-29860 includes the unauthorized access to sensitive information, potentially leading to data breaches and privacy violations.

Technical Details of CVE-2023-29860

In this section, we will delve into the technical aspects of CVE-2023-29860.

Vulnerability Description

The vulnerability arises from insecure permissions within the /Taier/API/tenant/listTenant interface, creating a loophole for unauthorized data access.

Affected Systems and Versions

All instances of DTStack Taier 1.3.0 are affected by this vulnerability, making them susceptible to exploitation.

Exploitation Mechanism

Exploiting CVE-2023-29860 involves leveraging the insecure permissions in the /Taier/API/tenant/listTenant interface to access sensitive information through the getCookie method.

Mitigation and Prevention

This section will provide guidance on mitigating and preventing the impact of CVE-2023-29860.

Immediate Steps to Take

To address CVE-2023-29860, users should restrict access to the vulnerable interface and review sensitive information exposure.

Long-Term Security Practices

Implementing secure coding practices and regular security audits can enhance overall system security and prevent similar vulnerabilities.

Patching and Updates

DTStack should release a patch to address the insecure permissions in the /Taier/API/tenant/listTenant interface and recommend users to update to the secure version.