CVE-2019-16104 : Exploit Details and Defense Strategies
Learn about CVE-2019-16104 affecting Silver Peak EdgeConnect SD-WAN software. Find out how to mitigate the reflected cross-site scripting (XSS) vulnerability and protect your systems.
Silver Peak EdgeConnect SD-WAN software version prior to 8.1.7.x is vulnerable to a reflected cross-site scripting (XSS) attack.
Understanding CVE-2019-16104
This CVE identifies a security vulnerability in the Silver Peak EdgeConnect SD-WAN software.
What is CVE-2019-16104?
The vulnerability in the Silver Peak EdgeConnect SD-WAN software allows for a reflected cross-site scripting (XSS) attack through a specific path.
The Impact of CVE-2019-16104
The vulnerability could be exploited by an attacker to execute malicious scripts in the context of a user's browser, potentially leading to unauthorized actions.
Technical Details of CVE-2019-16104
Silver Peak EdgeConnect SD-WAN software version prior to 8.1.7.x is affected by this vulnerability.
Vulnerability Description
The vulnerability allows for a reflected cross-site scripting (XSS) attack via the rest/json/configdb/download/ PATH_INFO.
Affected Systems and Versions
- Product: Silver Peak EdgeConnect SD-WAN
- Versions affected: Prior to 8.1.7.x
Exploitation Mechanism
The vulnerability can be exploited by injecting malicious scripts through the specified path, potentially leading to unauthorized access or actions.
Mitigation and Prevention
Steps to address and prevent exploitation of CVE-2019-16104.
Immediate Steps to Take
- Update to version 8.1.7.x or later to mitigate the vulnerability.
- Monitor network traffic for any suspicious activity.
Long-Term Security Practices
- Regularly update and patch software to the latest versions.
- Implement web application firewalls to detect and block XSS attacks.
Patching and Updates
- Apply security patches provided by Silver Peak for the EdgeConnect SD-WAN software.