CVE-2017-1544 : Exploit Details and Defense Strategies

IBM Sterling File Gateway versions 2.2.0 through 2.2.6 have a vulnerability that could allow a local attacker to retrieve sensitive information.

Understanding CVE-2017-1544

This CVE involves the caching of usernames and passwords in browsers by IBM Sterling File Gateway, potentially leading to information exposure.

What is CVE-2017-1544?

The vulnerability in IBM Sterling File Gateway versions 2.2.0 through 2.2.6 allows local attackers to access sensitive data due to cached credentials in browsers.

The Impact of CVE-2017-1544

CVSS Score: 2.4 (Low)
Attack Vector: Physical
Confidentiality Impact: Low
Integrity Impact: None
Exploit Code Maturity: Unproven
Privileges Required: None
User Interaction: None
This vulnerability has a low severity level with a low impact on confidentiality and no impact on integrity.

Technical Details of CVE-2017-1544

The technical aspects of the vulnerability in IBM Sterling File Gateway versions 2.2.0 through 2.2.6.

Vulnerability Description

IBM Sterling File Gateway caches usernames and passwords in browsers, potentially exposing sensitive information to local attackers.

Affected Systems and Versions

Affected Product: Sterling File Gateway
Vendor: IBM
Affected Versions: 2.2.0, 2.2.6

Exploitation Mechanism

The vulnerability could be exploited by a local attacker to retrieve sensitive information due to cached credentials in browsers.

Mitigation and Prevention

Steps to mitigate and prevent the exploitation of CVE-2017-1544.

Immediate Steps to Take

Disable browser caching of sensitive information in IBM Sterling File Gateway.
Monitor and restrict local access to sensitive data.

Long-Term Security Practices

Implement strong password policies and regular password changes.
Conduct security awareness training to educate users on safe browsing practices.

Patching and Updates

Apply official fixes provided by IBM to address the vulnerability in Sterling File Gateway.