CVE-2021-38283 : Security Advisory and Response

Wipro Holmes Orchestrator 20.4.1 (20.4.1_02_11_2020) is a CVE with ID CVE-2021-38283 that allows remote attackers to access application log files with sensitive information via a predictable URI. This vulnerability poses a risk to the confidentiality of data stored within the system.

Understanding CVE-2021-38283

This section delves into the details of the vulnerability and its potential impact.

What is CVE-2021-38283?

CVE-2021-38283 is a security flaw in Wipro Holmes Orchestrator 20.4.1 that enables unauthorized users to read critical information from application log files by exploiting a predictable /log URI.

The Impact of CVE-2021-38283

The exploitation of this vulnerability can lead to the exposure of sensitive data, compromising the confidentiality and integrity of the affected system.

Technical Details of CVE-2021-38283

Explore the technical aspects of the vulnerability to understand its implications further.

Vulnerability Description

The vulnerability in Wipro Holmes Orchestrator 20.4.1 allows remote attackers to gain unauthorized access to application log files containing sensitive information through a predictable /log URI.

Affected Systems and Versions

This CVE affects Wipro Holmes Orchestrator 20.4.1 (20.4.1_02_11_2020), leaving systems with this specific version vulnerable to exploitation.

Exploitation Mechanism

Remote attackers can exploit the vulnerability by accessing the /log URI, which leads to the exposure of application log files containing critical data.

Mitigation and Prevention

Discover the steps to mitigate the risks associated with CVE-2021-38283 and prevent potential exploitation.

Immediate Steps to Take

Immediately restrict access to the /log URI and review sensitive information stored in application log files. Implement access controls to prevent unauthorized users from reading sensitive data.

Long-Term Security Practices

Regularly monitor and update security configurations, conduct security assessments, and educate personnel on best security practices to enhance the overall security posture.

Patching and Updates

Apply security patches provided by Wipro for Wipro Holmes Orchestrator 20.4.1 to address the vulnerability and prevent unauthorized access to application log files.