CVE-2021-43049 : Exploit Details and Defense Strategies
Critical CVE-2021-43049 in TIBCO BusinessConnect Container Edition allows unauthorized access to usernames and passwords. Learn about impacts, mitigation steps, and solutions.
TIBCO BusinessConnect Container Edition username and password leakage
Understanding CVE-2021-43049
What is CVE-2021-43049?
The Database component of TIBCO BusinessConnect Container Edition has a critical vulnerability that allows unauthenticated attackers to obtain usernames and passwords.
The Impact of CVE-2021-43049
In the worst-case scenario, attackers could gain full administrative access to the system.
Technical Details of CVE-2021-43049
Vulnerability Description
The vulnerability in TIBCO BusinessConnect Container Edition enables attackers to extract user credentials.
Affected Systems and Versions
- Product: TIBCO BusinessConnect Container Edition
- Vendor: TIBCO Software Inc.
- Versions affected: 1.1.0 and below
Exploitation Mechanism
- Attack Complexity: Low
- Attack Vector: Network
- Availability Impact: High
- Base Score: 9.8 (Critical)
Mitigation and Prevention
Immediate Steps to Take
- Update affected components to version 1.1.1 or later
Long-Term Security Practices
- Regularly review and apply security patches
- Implement strong user authentication mechanisms
- Monitor network traffic for any anomalies
Patching and Updates
TIBCO has released updated versions to address the vulnerability.