CVE-2019-1692 : Vulnerability Insights and Analysis
Learn about CVE-2019-1692, a vulnerability in Cisco APIC software allowing unauthorized access to system usage information. Find mitigation steps and patching details here.
A vulnerability in the web-based management interface of Cisco Application Policy Infrastructure Controller (APIC) Software could allow an unauthenticated, remote attacker to access sensitive system usage information. The flaw is a result of inadequate data protection measures within the Application Centric Infrastructure (ACI).
Understanding CVE-2019-1692
This CVE involves a security vulnerability in Cisco APIC software that could potentially lead to unauthorized access to system usage information.
What is CVE-2019-1692?
The vulnerability allows a remote attacker to gain access to sensitive information regarding system usage without authentication.
The Impact of CVE-2019-1692
- Attackers can exploit the flaw to access tracking data and usage statistics from the affected device.
- The vulnerability poses a medium severity risk with a CVSS base score of 5.3.
Technical Details of CVE-2019-1692
This section provides detailed technical information about the vulnerability.
Vulnerability Description
The flaw exists in the web-based management interface of Cisco APIC Software due to inadequate data protection measures within ACI.
Affected Systems and Versions
- Product: Cisco Application Policy Infrastructure Controller (APIC)
- Vendor: Cisco
- Versions Affected: Less than 4.1(1i)
Exploitation Mechanism
- Attack Complexity: Low
- Attack Vector: Network
- Confidentiality Impact: Low
- Integrity Impact: None
- Privileges Required: None
- User Interaction: None
- Vector String: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Mitigation and Prevention
Protecting systems from this vulnerability requires immediate actions and long-term security practices.
Immediate Steps to Take
- Apply vendor-provided patches or updates promptly.
- Monitor network traffic for any suspicious activity.
Long-Term Security Practices
- Implement strong network segmentation to limit access to sensitive information.
- Regularly update and patch software to address security vulnerabilities.
Patching and Updates
- Cisco has released patches to address this vulnerability. Ensure all affected systems are updated with the latest security fixes.