CVE-2019-4724 : Exploit Details and Defense Strategies
Learn about CVE-2019-4724 affecting IBM Cognos Analytics versions 11.0 and 11.1. Understand the impact, technical details, and mitigation steps to prevent browser credential retrieval by attackers.
IBM Cognos Analytics versions 11.0 and 11.1 are affected by a vulnerability that could allow attackers to retrieve user browser credentials. Learn about the impact, technical details, and mitigation steps.
Understanding CVE-2019-4724
An attacker exploiting incorrect autocomplete settings on the New Content Backup page of IBM Cognos Analytics versions 11.0 and 11.1 may retrieve a user's browser credentials.
What is CVE-2019-4724?
The vulnerability in IBM Cognos Analytics versions 11.0 and 11.1 allows attackers to potentially access user browser credentials by manipulating autocomplete settings.
The Impact of CVE-2019-4724
- CVSS Base Score: 4.6 (Medium Severity)
- Confidentiality Impact: High
- Attack Complexity: Low
- Exploit Code Maturity: Unproven
- Vector String: CVSS:3.0/A:N/AC:L/AV:P/UI:N/I:N/S:U/PR:N/C:H/E:U/RL:O/RC:C
Technical Details of CVE-2019-4724
Vulnerability Description
- Attackers exploit incorrect autocomplete settings on the New Content Backup page to retrieve user browser credentials.
Affected Systems and Versions
- Product: Cognos Analytics
- Vendor: IBM
- Versions Affected: 11.0, 11.1
Exploitation Mechanism
- Attackers manipulate autocomplete settings on the New Content Backup page to access user browser credentials.
Mitigation and Prevention
Immediate Steps to Take
- Disable autocomplete features in browsers.
- Implement multi-factor authentication.
- Regularly monitor and audit user activities.
Long-Term Security Practices
- Conduct security awareness training for users.
- Keep software and systems updated.
- Implement strong password policies.
Patching and Updates
- Apply official fixes provided by IBM.