CVE-2019-1875 : What You Need to Know

Cisco Prime Service Catalog Cross-Site Scripting Vulnerability

Understanding CVE-2019-1875

This CVE involves a vulnerability in the web-based management interface of Cisco Prime Service Catalog that could allow a remote attacker to conduct a cross-site scripting (XSS) attack.

What is CVE-2019-1875?

The vulnerability in Cisco Prime Service Catalog allows an authenticated attacker to execute a cross-site scripting attack by inserting malicious code into configuration fields.

The Impact of CVE-2019-1875

The vulnerability could lead to the execution of arbitrary script code within the interface or unauthorized access to sensitive browser-based information.

Technical Details of CVE-2019-1875

The following are the technical details of this CVE:

Vulnerability Description

The vulnerability is caused by inadequate validation of user-supplied input in the web-based management interface.

Affected Systems and Versions

Product: Cisco Prime Service Catalog
Vendor: Cisco
Versions Affected: Less than 12.1_Patch_v10

Exploitation Mechanism

Attack Complexity: Low
Attack Vector: Network
Privileges Required: High
User Interaction: Required
CVSS Base Score: 4.8 (Medium Severity)

Mitigation and Prevention

Steps to address and prevent the CVE-2019-1875 vulnerability:

Immediate Steps to Take

Implement input validation mechanisms in the web-based management interface.
Regularly monitor and update the system to patch vulnerabilities.

Long-Term Security Practices

Conduct regular security assessments and audits.
Train users on safe browsing practices and awareness of phishing attacks.

Patching and Updates

Apply the necessary patches and updates provided by Cisco to address the vulnerability.