CVE-2018-10863 : Security Advisory and Response

A misconfiguration in the redhat-certification 7 system could lead to the disclosure of sensitive information.

Understanding CVE-2018-10863

This CVE involves a vulnerability in the redhat-certification 7 system that allows unauthorized access to sensitive data.

What is CVE-2018-10863?

A misconfiguration in the system exposes files and directories in a specific directory, potentially allowing unauthorized individuals to access sensitive information.

The Impact of CVE-2018-10863

This vulnerability could be exploited by attackers to gather sensitive data, posing a risk to the confidentiality of information stored on the affected system.

Technical Details of CVE-2018-10863

The technical aspects of the vulnerability are outlined below:

Vulnerability Description

The misconfiguration in the redhat-certification 7 system leads to the disclosure of files and directories within the /var/www/rhcert/store/transfer directory when accessing the /rhcert-transfer URL.

Affected Systems and Versions

Product: redhat-certification
Version: redhat-certification 7

Exploitation Mechanism

Unauthorized individuals can exploit this vulnerability by accessing the /rhcert-transfer URL, gaining access to sensitive information stored in the specified directory.

Mitigation and Prevention

Steps to mitigate and prevent exploitation of CVE-2018-10863:

Immediate Steps to Take

Implement access controls to restrict unauthorized access to sensitive directories.
Monitor and log access to the vulnerable URL to detect any suspicious activity.

Long-Term Security Practices

Regularly review and update system configurations to prevent misconfigurations.
Conduct security assessments and audits to identify and address vulnerabilities proactively.

Patching and Updates

Apply patches and updates provided by the vendor to address the misconfiguration and enhance system security.