CVE-2019-15972 : Vulnerability Insights and Analysis
Learn about CVE-2019-15972, a vulnerability in Cisco Unified Communications Manager allowing SQL injection attacks. Find mitigation steps and long-term security practices.
A vulnerability in the web interface of Cisco Unified Communications Manager allows an authenticated attacker to perform SQL injection attacks, potentially compromising the system.
Understanding CVE-2019-15972
This CVE involves a flaw in the web interface of Cisco Unified Communications Manager that could be exploited by an authenticated remote attacker to execute SQL injection attacks.
What is CVE-2019-15972?
The vulnerability in the web interface of Cisco Unified Communications Manager enables an authenticated attacker to manipulate or retrieve database values through SQL injection attacks.
The Impact of CVE-2019-15972
The vulnerability poses a medium severity risk with a CVSS base score of 5.4. If successfully exploited, an attacker can modify database values or extract sensitive information.
Technical Details of CVE-2019-15972
This section provides more in-depth technical insights into the CVE.
Vulnerability Description
The flaw in the web interface of Cisco Unified Communications Manager allows attackers to perform SQL injection attacks due to improper validation of SQL values.
Affected Systems and Versions
- Product: Cisco Unified Communications Manager
- Vendor: Cisco
- Versions: Unspecified
Exploitation Mechanism
- Attack Complexity: Low
- Attack Vector: Network
- Privileges Required: Low
- User Interaction: None
- Scope: Unchanged
- Confidentiality Impact: Low
- Integrity Impact: Low
- Availability Impact: None
Mitigation and Prevention
Protecting systems from CVE-2019-15972 requires immediate actions and long-term security practices.
Immediate Steps to Take
- Apply vendor-supplied patches promptly.
- Monitor network traffic for any suspicious activity.
- Enforce the principle of least privilege to limit access.
Long-Term Security Practices
- Regularly update and patch software to address vulnerabilities.
- Conduct security training for employees to recognize and report potential threats.
Patching and Updates
- Stay informed about security advisories from Cisco.
- Implement a robust patch management process to ensure timely updates.