CVE-2018-0336 Explained : Impact and Mitigation
Learn about CVE-2018-0336 affecting Cisco Prime Collaboration Provisioning. An authenticated attacker could escalate privileges to the Administrator level due to insufficient authorization enforcement.
Cisco Prime Collaboration Provisioning is affected by a vulnerability that could allow an authenticated attacker to escalate privileges to the Administrator level. The flaw lies in the inadequate authorization enforcement during batch processing.
Understanding CVE-2018-0336
This CVE involves a privilege escalation vulnerability in Cisco Prime Collaboration Provisioning.
What is CVE-2018-0336?
The vulnerability in Cisco Prime Collaboration Provisioning allows an authenticated attacker to elevate their privileges to the Administrator level by exploiting a flaw in the batch provisioning feature. The issue arises from insufficient authorization enforcement during batch processing.
The Impact of CVE-2018-0336
An attacker could upload a batch file and have it processed by the system, leading to escalated privileges to the Administrator level. This could result in unauthorized access and control over the affected system.
Technical Details of CVE-2018-0336
This section delves into the technical aspects of the CVE.
Vulnerability Description
The vulnerability enables an authenticated attacker to increase their privileges to the Administrator level by exploiting the inadequate authorization enforcement during batch processing in Cisco Prime Collaboration Provisioning.
Affected Systems and Versions
- Product: Cisco Prime Collaboration Provisioning unknown
- Version: Cisco Prime Collaboration Provisioning unknown
Exploitation Mechanism
- Attacker uploads a batch file to the system
- Batch file is processed, granting escalated privileges to the Administrator level
Mitigation and Prevention
Protecting systems from CVE-2018-0336 is crucial to maintaining security.
Immediate Steps to Take
- Apply patches and updates provided by Cisco
- Monitor system logs for any suspicious activities
- Restrict access to the affected system
Long-Term Security Practices
- Regularly update and patch software to address vulnerabilities
- Conduct security training for users to recognize and report suspicious activities
Patching and Updates
- Cisco may release patches to address the vulnerability
- Stay informed about security advisories and apply relevant updates promptly