CVE-2019-4742 : Vulnerability Insights and Analysis
Learn about CVE-2019-4742 affecting IBM Financial Transaction Manager 3.0. Discover the impact, technical details, and mitigation steps for this clickjacking vulnerability.
IBM Financial Transaction Manager 3.0 is susceptible to a remote hijacking vulnerability that allows attackers to take control of a victim's clicking actions, potentially leading to further malicious activities.
Understanding CVE-2019-4742
IBM Financial Transaction Manager 3.0 vulnerability enables remote attackers to manipulate victim's click actions.
What is CVE-2019-4742?
The vulnerability in IBM Financial Transaction Manager 3.0 allows remote attackers to exploit victim's clicking actions by directing them to malicious websites.
The Impact of CVE-2019-4742
- Attack Complexity: Low
- Attack Vector: Network
- Base Score: 6.1 (Medium)
- Confidentiality Impact: Low
- Integrity Impact: Low
- User Interaction: Required
- Exploit Code Maturity: Unproven
- Privileges Required: None
- Remediation Level: Official Fix
- Scope: Changed
- Temporal Score: 5.3 (Medium)
Technical Details of CVE-2019-4742
The vulnerability allows attackers to hijack victim's clicking actions, potentially leading to further attacks.
Vulnerability Description
- Possibility of remote hijacking victim's clicking action
- Exploitable by convincing victim to visit a malicious website
- Identified by IBM X-Force with ID number 172877
Affected Systems and Versions
- Product: Financial Transaction Manager
- Vendor: IBM
- Version: 3.0
Exploitation Mechanism
- Remote attacker convinces victim to visit a malicious website
- Attacker gains control over victim's click actions
Mitigation and Prevention
Immediate action and long-term security practices are crucial to mitigate the risks associated with CVE-2019-4742.
Immediate Steps to Take
- Apply official fix provided by IBM
- Educate users about the risks of visiting unknown websites
- Implement web filtering and monitoring tools
Long-Term Security Practices
- Regular security training for employees
- Keep systems and software updated
- Conduct regular security audits
Patching and Updates
- Stay informed about security updates from IBM
- Apply patches promptly to address known vulnerabilities