CVE-2017-6605 : What You Need to Know
Learn about CVE-2017-6605, a vulnerability in Cisco Identity Services Engine allowing remote attackers to conduct XSS attacks. Find mitigation steps and preventive measures here.
A weakness has been discovered in the web-based administration interface of Cisco Identity Services Engine (ISE) that could potentially enable an authenticated attacker to perform a reflective cross-site scripting (XSS) attack.
Understanding CVE-2017-6605
This CVE identifies a vulnerability in the Cisco ISE web-based management interface that allows for a reflective XSS attack.
What is CVE-2017-6605?
The vulnerability in the web-based management interface of Cisco ISE could allow an authenticated remote attacker to conduct a reflective XSS attack against a user of the affected device.
The Impact of CVE-2017-6605
- An authenticated attacker could exploit this vulnerability remotely to perform a reflective XSS attack on a user of the affected device's web-based management interface.
- The vulnerability could lead to unauthorized access to sensitive information and potential manipulation of user data.
Technical Details of CVE-2017-6605
This section provides more technical insights into the vulnerability.
Vulnerability Description
The vulnerability allows for a reflective cross-site scripting (XSS) attack on the web-based management interface of Cisco ISE.
Affected Systems and Versions
- Product: Cisco Identity Services Engine
- Version: 2.1(0.800)
Exploitation Mechanism
The vulnerability can be exploited by an authenticated remote attacker to inject malicious scripts into the web-based management interface, potentially compromising user data.
Mitigation and Prevention
Protecting systems from CVE-2017-6605 is crucial to maintaining security.
Immediate Steps to Take
- Apply security patches provided by Cisco promptly.
- Monitor network traffic for any signs of exploitation.
- Educate users on safe browsing practices to mitigate the risk of XSS attacks.
Long-Term Security Practices
- Regularly update and patch all software and systems to prevent vulnerabilities.
- Implement network segmentation to limit the impact of potential attacks.
Patching and Updates
- Stay informed about security advisories from Cisco and apply patches as soon as they are released to address known vulnerabilities.