CVE-2018-1555 : What You Need to Know

IBM FileNet Content Manager versions 5.2.1 and 5.5.0 are susceptible to a cross-site scripting vulnerability that allows the injection of malicious JavaScript code into the Web UI, potentially leading to credential exposure during trusted sessions.

Understanding CVE-2018-1555

This CVE involves a cross-site scripting vulnerability in IBM FileNet Content Manager versions 5.2.1 and 5.5.0, posing a risk of unauthorized JavaScript code insertion and subsequent credential disclosure.

What is CVE-2018-1555?

Identified in IBM FileNet Content Manager versions 5.2.1 and 5.5.0
Allows insertion of unrestricted JavaScript code in the Web UI
Potential risk of disclosing credentials during trusted sessions

The Impact of CVE-2018-1555

The vulnerability enables attackers to manipulate the Web UI behavior by injecting malicious JavaScript code, potentially compromising sensitive information such as user credentials.

Technical Details of CVE-2018-1555

This section provides a deeper insight into the technical aspects of the CVE.

Vulnerability Description

Type: Cross-site scripting
IBM X-Force ID: 142892
Enables arbitrary JavaScript code insertion in the Web UI

Affected Systems and Versions

Product: FileNet P8 Platform
Vendor: IBM
Vulnerable Versions: 5.2.1, 5.5.0

Exploitation Mechanism

Attack Complexity: Low
Attack Vector: Network
Privileges Required: Low
User Interaction: Required

Mitigation and Prevention

Protecting systems from CVE-2018-1555 requires immediate actions and long-term security practices.

Immediate Steps to Take

Apply official fixes provided by IBM
Monitor and restrict user interactions on the Web UI
Educate users on safe browsing practices

Long-Term Security Practices

Regularly update and patch FileNet P8 Platform
Implement security measures to detect and prevent cross-site scripting attacks

Patching and Updates

Stay informed about security advisories from IBM
Apply patches promptly to mitigate vulnerabilities