CVE-2018-11051 Explained : Impact and Mitigation
Learn about CVE-2018-11051 affecting RSA Certificate Manager versions 6.9 build 560 through 6.9 build 564. Understand the impact, technical details, and mitigation steps.
RSA Certificate Manager Path Traversal Vulnerability is a security issue affecting versions 6.9 build 560 through 6.9 build 564 of RSA Certificate Manager, potentially allowing unauthorized access to server files.
Understanding CVE-2018-11051
This CVE involves a path traversal vulnerability in RSA Certificate Manager, posing a risk to the confidentiality of stored data.
What is CVE-2018-11051?
The vulnerability in versions 6.9 build 560 to 6.9 build 564 of RSA Certificate Manager allows remote unauthenticated attackers to manipulate input parameters, potentially gaining unauthorized access to server files.
The Impact of CVE-2018-11051
- CVSS Base Score: 7.5 (High Severity)
- Attack Vector: Network
- Confidentiality Impact: High
- Attack Complexity: Low
- Privileges Required: None
- User Interaction: None
- Attackers can read server files with the privileges of the web application.
Technical Details of CVE-2018-11051
This section provides in-depth technical insights into the vulnerability.
Vulnerability Description
The vulnerability exists in both the RSA CMP Enroll Server and the RSA REST Enroll Server, enabling attackers to access server files.
Affected Systems and Versions
RSA Certificate Manager versions 6.9 build 560 through 6.9 build 564 are impacted by this vulnerability.
Exploitation Mechanism
Attackers exploit this vulnerability by manipulating input parameters to gain unauthorized access to server files.
Mitigation and Prevention
Protect your systems from CVE-2018-11051 with these security measures.
Immediate Steps to Take
- Apply security patches provided by RSA promptly.
- Monitor and restrict access to sensitive server files.
- Implement network security measures to detect and prevent unauthorized access.
Long-Term Security Practices
- Conduct regular security assessments and audits.
- Educate users on safe computing practices to prevent unauthorized access.
- Keep systems and applications updated to mitigate potential vulnerabilities.
Patching and Updates
Regularly update RSA Certificate Manager to the latest version to address security vulnerabilities.