CVE-2018-1683 : Security Advisory and Response

IBM WebSphere Application Server Liberty is vulnerable to information disclosure due to the failure to encrypt ORB communication, potentially leading to sensitive data exposure by remote attackers.

Understanding CVE-2018-1683

This CVE involves a security vulnerability in IBM WebSphere Application Server Liberty that could allow remote attackers to access sensitive information.

What is CVE-2018-1683?

The vulnerability in IBM WebSphere Application Server Liberty allows remote attackers to obtain sensitive information by exploiting the lack of encryption in ORB communication.

The Impact of CVE-2018-1683

The vulnerability poses a medium severity risk with a CVSS base score of 5.9, potentially leading to the disclosure of confidential data to unauthorized parties.

Technical Details of CVE-2018-1683

IBM WebSphere Application Server Liberty vulnerability details.

Vulnerability Description

CVE ID: CVE-2018-1683
Vendor: IBM
Product: WebSphere Application Server
Version: Unspecified
X-Force ID: 145455
CVSS Score: 5.9 (Medium)
Attack Vector: Network
Confidentiality Impact: High
Exploit Code Maturity: Unproven

Affected Systems and Versions

IBM WebSphere Application Server Liberty (unspecified version)

Exploitation Mechanism

Attack Complexity: High
Privileges Required: None
User Interaction: None
Exploit Code Maturity: Unproven

Mitigation and Prevention

Protecting systems from CVE-2018-1683.

Immediate Steps to Take

Apply official fixes provided by IBM
Monitor for any unauthorized access or data disclosure

Long-Term Security Practices

Implement encryption for ORB communication
Regularly update and patch WebSphere Application Server
Conduct security assessments and audits

Patching and Updates

IBM has released official fixes to address the vulnerability