CVE-2018-1444 : Exploit Details and Defense Strategies
Learn about CVE-2018-1444 affecting IBM WebSphere Portal versions 8.5 and 9.0. Understand the impact, technical details, and mitigation steps for this cross-site scripting vulnerability.
IBM WebSphere Portal versions 8.5 and 9.0 are susceptible to a cross-site scripting vulnerability, allowing users to inject arbitrary JavaScript code into the Web interface. This manipulation can alter the portal's behavior, potentially exposing credentials within a trusted session.
Understanding CVE-2018-1444
IBM WebSphere Portal versions 8.5 and 9.0 are affected by a cross-site scripting vulnerability that can impact the security of the portal.
What is CVE-2018-1444?
CVE-2018-1444 is a security vulnerability in IBM WebSphere Portal versions 8.5 and 9.0 that enables attackers to insert malicious JavaScript code into the Web user interface, leading to potential credential exposure within trusted sessions.
The Impact of CVE-2018-1444
- Attack Complexity: Low
- Attack Vector: Network
- Base Score: 5.4 (Medium)
- Confidentiality Impact: Low
- Integrity Impact: Low
- Privileges Required: Low
- User Interaction: Required
- Scope: Changed
- Vector String: CVSS:3.0/A:N/AC:L/AV:N/C:L/I:L/PR:L/S:C/UI:R
Technical Details of CVE-2018-1444
IBM WebSphere Portal versions 8.5 and 9.0 are affected by a cross-site scripting vulnerability.
Vulnerability Description
The vulnerability allows users to embed arbitrary JavaScript code in the Web UI, potentially leading to credential disclosure within trusted sessions.
Affected Systems and Versions
- Product: WebSphere Portal
- Vendor: IBM
- Versions Affected: 8.5, 9.0
Exploitation Mechanism
Attackers can exploit this vulnerability by injecting malicious JavaScript code into the Web interface, manipulating the portal's intended functionality.
Mitigation and Prevention
Immediate Steps to Take:
- Apply security patches provided by IBM to address the vulnerability.
- Monitor and restrict user input to prevent malicious code injection.
Long-Term Security Practices
- Regularly update and patch the WebSphere Portal software to mitigate security risks.
- Conduct security assessments and penetration testing to identify and address vulnerabilities.
Patching and Updates
- IBM has released patches to fix the cross-site scripting vulnerability in WebSphere Portal versions 8.5 and 9.0.