CVE-2020-3193 : Security Advisory and Response
Learn about CVE-2020-3193, an information disclosure vulnerability in Cisco Prime Collaboration Provisioning, allowing unauthorized access to sensitive data. Find mitigation steps and preventive measures.
A vulnerability in the web-based management interface of Cisco Prime Collaboration Provisioning could allow an unauthenticated, remote attacker to obtain sensitive information about an affected device.
Understanding CVE-2020-3193
This CVE involves an information disclosure vulnerability in Cisco Prime Collaboration Provisioning, potentially exposing sensitive data to unauthorized parties.
What is CVE-2020-3193?
The vulnerability in Cisco Prime Collaboration Provisioning allows attackers to gather details about the operating system and web server version running on the device through the web-based management interface.
The Impact of CVE-2020-3193
The vulnerability could lead to unauthorized access to sensitive information, enabling attackers to plan further targeted attacks based on the obtained data.
Technical Details of CVE-2020-3193
This section provides in-depth technical insights into the vulnerability.
Vulnerability Description
The flaw stems from unnecessary server information included in replies from the web-based management interface, which can be exploited by attackers to gather system details.
Affected Systems and Versions
- Product: Cisco Prime Collaboration Provisioning
- Vendor: Cisco
- Version: Unspecified
Exploitation Mechanism
Attackers can exploit this vulnerability by inspecting replies from the web-based management interface, allowing them to extract sensitive information about the device.
Mitigation and Prevention
Protecting systems from CVE-2020-3193 requires immediate actions and long-term security measures.
Immediate Steps to Take
- Monitor vendor updates and security advisories regularly.
- Implement network segmentation to limit access to critical systems.
- Consider restricting access to the web-based management interface.
Long-Term Security Practices
- Conduct regular security assessments and penetration testing.
- Educate users on identifying and reporting suspicious activities.
- Enhance network monitoring and intrusion detection capabilities.
Patching and Updates
- Apply patches and updates provided by Cisco to address the vulnerability.