CVE-2018-1484 : Exploit Details and Defense Strategies

IBM BigFix Platform versions 9.2.0 through 9.2.14 and 9.5 through 9.5.9 have a vulnerability that allows attackers to potentially acquire cookie values, leading to interception of sensitive information.

Understanding CVE-2018-1484

This CVE involves a security issue in IBM BigFix Platform versions 9.2.0 through 9.2.14 and 9.5 through 9.5.9 related to the handling of authorization tokens and session cookies.

What is CVE-2018-1484?

The vulnerability in IBM BigFix Platform versions 9.2.0 through 9.2.14 and 9.5 through 9.5.9 arises from the improper setting of the secure attribute on authorization tokens or session cookies. This flaw could allow attackers to obtain cookie values by manipulating user interactions with insecure links.

The Impact of CVE-2018-1484

The vulnerability could enable attackers to intercept and obtain sensitive cookie values by exploiting insecure http:// links or embedding such links on visited websites. This could lead to unauthorized access to user sessions and potentially compromise sensitive information.

Technical Details of CVE-2018-1484

This section provides detailed technical insights into the vulnerability.

Vulnerability Description

IBM BigFix Platform versions 9.2.0 through 9.2.14 and 9.5 through 9.5.9 fail to properly set the secure attribute on authorization tokens or session cookies, facilitating potential interception by attackers.

Affected Systems and Versions

Product: BigFix Platform
Vendor: IBM
Affected Versions: 9.2.0, 9.2.14, 9.5.0, 9.5.9

Exploitation Mechanism

The vulnerability can be exploited by enticing users to click on insecure http:// links or embedding such links on websites, allowing attackers to intercept and obtain cookie values.

Mitigation and Prevention

Protecting systems from CVE-2018-1484 requires immediate actions and long-term security practices.

Immediate Steps to Take

Update affected IBM BigFix Platform versions to the latest secure releases.
Educate users about the risks associated with clicking on insecure links.

Long-Term Security Practices

Implement secure cookie handling practices to prevent unauthorized access.
Regularly monitor and audit network traffic for any suspicious activities.

Patching and Updates

Apply official fixes provided by IBM to address the vulnerability and enhance system security.