CVE-2018-18005 : What You Need to Know
Learn about CVE-2018-18005, a vulnerability in VIVOTEK Network Camera Series products allowing remote attackers to execute arbitrary JavaScript. Find mitigation steps and preventive measures here.
Remote attackers can exploit a vulnerability in the event_script.js file of VIVOTEK Network Camera Series products, specifically those with firmware versions between 0x06x and 0x08x. By manipulating a URL query string parameter, attackers can inject and execute arbitrary JavaScript code.
Understanding CVE-2018-18005
This CVE involves a cross-site scripting vulnerability in VIVOTEK Network Camera Series products.
What is CVE-2018-18005?
CVE-2018-18005 is a security vulnerability that allows remote attackers to execute arbitrary JavaScript by exploiting a flaw in the event_script.js file of VIVOTEK Network Camera Series products.
The Impact of CVE-2018-18005
- Remote attackers can inject and execute arbitrary JavaScript code on affected devices.
Technical Details of CVE-2018-18005
This section provides detailed technical information about the vulnerability.
Vulnerability Description
The vulnerability exists in the event_script.js file of VIVOTEK Network Camera Series products with firmware versions between 0x06x and 0x08x, enabling attackers to execute arbitrary JavaScript via a manipulated URL query string parameter.
Affected Systems and Versions
- Product: VIVOTEK Network Camera Series
- Firmware Versions: 0x06x to 0x08x
Exploitation Mechanism
Attackers exploit the vulnerability by manipulating a URL query string parameter to inject and execute arbitrary JavaScript code.
Mitigation and Prevention
Protecting systems from CVE-2018-18005 requires immediate actions and long-term security practices.
Immediate Steps to Take
- Update the firmware of VIVOTEK Network Camera Series products to versions beyond 0x08x.
- Implement network segmentation to restrict access to vulnerable devices.
Long-Term Security Practices
- Regularly monitor and audit network traffic for suspicious activities.
- Educate users on safe browsing habits and the risks of clicking on unknown links.
Patching and Updates
- Apply security patches provided by VIVOTEK to address the vulnerability in affected products.