CVE-2017-6700 : What You Need to Know

Cisco Prime Infrastructure (PI) and Evolved Programmable Network Manager (EPNM) are affected by a security flaw in their web-based management interface, potentially allowing remote attackers to execute cross-site scripting attacks. The vulnerability affects specific versions of the software.

Understanding CVE-2017-6700

This CVE entry describes a cross-site scripting vulnerability in Cisco Prime Infrastructure and Evolved Programmable Network Manager.

What is CVE-2017-6700?

The vulnerability in the web-based management interface of Cisco Prime Infrastructure and Evolved Programmable Network Manager enables unauthenticated remote attackers to conduct cross-site scripting attacks targeting users of the affected devices.

The Impact of CVE-2017-6700

The vulnerability could be exploited by attackers to execute malicious scripts in the context of a user's session, potentially leading to unauthorized actions or data theft.

Technical Details of CVE-2017-6700

This section provides more in-depth technical information about the CVE.

Vulnerability Description

The security flaw allows attackers to perform a Document Object Model (DOM) based cross-site scripting attack on users of the affected devices' web interfaces.

Affected Systems and Versions

Products: Cisco Prime Infrastructure and Evolved Programmable Network Manager
Vulnerable Versions: 3.1(1) and 2.0(4.0.45B)

Exploitation Mechanism

Attackers can exploit this vulnerability remotely without authentication, targeting users through the web-based management interface.

Mitigation and Prevention

Protecting systems from CVE-2017-6700 requires immediate actions and long-term security practices.

Immediate Steps to Take

Apply vendor-provided patches or updates promptly to mitigate the vulnerability.
Monitor network traffic for any signs of exploitation attempts.
Educate users about the risks of clicking on suspicious links or visiting untrusted websites.

Long-Term Security Practices

Regularly update and patch software to address known vulnerabilities.
Implement network segmentation to limit the impact of potential attacks.
Conduct security assessments and penetration testing to identify and address security weaknesses.

Patching and Updates

Check for security advisories from Cisco and apply recommended patches.
Keep software and systems up to date to prevent exploitation of known vulnerabilities.