CVE-2019-1960 : What You Need to Know

Cisco Enterprise NFV Infrastructure Software (NFVIS) has been identified with vulnerabilities that could potentially allow unauthorized file access by an authenticated attacker. This article provides insights into the impact, technical details, and mitigation strategies for CVE-2019-1960.

Understanding CVE-2019-1960

Cisco Enterprise NFV Infrastructure Software Arbitrary File Read Vulnerabilities

What is CVE-2019-1960?

Multiple weaknesses in Cisco NFVIS may expose the underlying OS to unauthorized file access by a local authenticated attacker.

The Impact of CVE-2019-1960

The vulnerabilities could lead to unauthorized access to sensitive files on the affected device, compromising confidentiality.

Technical Details of CVE-2019-1960

Vulnerability Description The vulnerabilities in Cisco NFVIS allow an authenticated local attacker to read arbitrary files on the underlying OS.

Affected Systems and Versions

Product: Cisco Enterprise NFV Infrastructure Software
Vendor: Cisco
Version: Unspecified

Exploitation Mechanism

Attack Complexity: Low
Attack Vector: Local
Privileges Required: High
Confidentiality Impact: High

Mitigation and Prevention

Immediate Steps to Take

Apply vendor-provided patches and updates promptly.
Monitor Cisco's security advisories for any further updates.

Long-Term Security Practices

Implement the principle of least privilege to restrict access.
Regularly review and update access controls and permissions.

Patching and Updates

Ensure timely installation of security patches released by Cisco.