CVE-2021-39044 : Exploit Details and Defense Strategies
Learn about CVE-2021-39044, a CSRF vulnerability in IBM Financial Transaction Manager 3.2.4 allowing attackers to execute unauthorized actions. Understand the impact, technical details, and mitigation steps.
IBM Financial Transaction Manager 3.2.4 is vulnerable to cross-site request forgery, potentially enabling attackers to execute unauthorized actions. Learn more about this CVE below.
Understanding CVE-2021-39044
IBM Financial Transaction Manager is susceptible to a cross-site request forgery (CSRF) vulnerability, as identified by IBM X-Force ID: 214210.
What is CVE-2021-39044?
- CVE ID: CVE-2021-39044
- CVSS Base Score: 4.3 (Medium)
- CVSS Vector: CVSS:3.0/S:U/AV:N/C:N/UI:R/PR:N/A:N/AC:L/I:L/RC:C/E:U/RL:O
- Published Date: January 31, 2022
IBM Financial Transaction Manager 3.2.4 allows attackers to perform malicious actions by executing unauthorized actions on behalf of a trusted user.
The Impact of CVE-2021-39044
The vulnerability's impact is rated as follows:
- Attack Vector: Network
- Attack Complexity: Low
- Privileges Required: None
- User Interaction: Required
- Integrity Impact: Low
- Confidentiality Impact: None
- Availability Impact: None
- Exploit Code Maturity: Unproven
- Remediation Level: Official Fix
- Report Confidence: Confirmed
- Scope: Unchanged
- Temporal Score: 3.8 (Low)
- Temporal Severity: Low
Technical Details of CVE-2021-39044
Cross-site Request Forgery (CSRF) vulnerability in IBM Financial Transaction Manager 3.2.4.
Vulnerability Description
- The vulnerability allows attackers to execute unauthorized actions.
Affected Systems and Versions
- Product: IBM Financial Transaction Manager 3.2.4
- Vendor: IBM
- Affected Version: Unspecified
Exploitation Mechanism
- Attackers can exploit the vulnerability to impersonate trusted users and execute unauthorized actions.
Mitigation and Prevention
Protect your systems against this CSRF vulnerability.
Immediate Steps to Take
- Apply the official fix provided by IBM.
- Monitor and restrict user interactions to mitigate risks.
Long-Term Security Practices
- Implement CSRF tokens in your web application to prevent CSRF attacks.
- Conduct regular security assessments and penetration testing.
Patching and Updates
- Stay updated with security advisories from IBM.
- Apply patches and updates promptly to address security vulnerabilities.