CVE-2018-1000095 : What You Need to Know
Learn about CVE-2018-1000095, a Cross Site Scripting (XSS) vulnerability in oVirt versions 4.2.0 to 4.2.2. Find out the impact, affected systems, exploitation details, and mitigation steps.
A vulnerability related to Cross Site Scripting (XSS) in the web admin application of oVirt versions 4.2.0 to 4.2.2 has been identified and resolved in version 4.2.3.
Understanding CVE-2018-1000095
This CVE involves a security issue in the name/description section of virtual machines within the oVirt web admin application.
What is CVE-2018-1000095?
The vulnerability in oVirt versions 4.2.0 to 4.2.2 allows for Cross Site Scripting (XSS) attacks in the name/description fields of virtual machines.
The Impact of CVE-2018-1000095
The vulnerability could be exploited by attackers to inject malicious scripts into the web admin application, potentially leading to unauthorized access or data theft.
Technical Details of CVE-2018-1000095
This section provides more in-depth technical information about the CVE.
Vulnerability Description
The vulnerability in oVirt versions 4.2.0 to 4.2.2 allows for Cross Site Scripting (XSS) attacks in the name/description fields of virtual machines within the web admin application.
Affected Systems and Versions
- Affected versions: 4.2.0 to 4.2.2
- Resolved version: 4.2.3
Exploitation Mechanism
Attackers could exploit this vulnerability by injecting malicious scripts into the name/description section of virtual machines, potentially compromising the integrity of the web admin application.
Mitigation and Prevention
Protecting systems from CVE-2018-1000095 requires immediate action and long-term security practices.
Immediate Steps to Take
- Update the oVirt application to version 4.2.3 to mitigate the vulnerability.
- Regularly monitor and audit the name/description fields of virtual machines for any suspicious content.
Long-Term Security Practices
- Implement input validation mechanisms to prevent XSS attacks in web applications.
- Educate users and administrators about the risks of XSS vulnerabilities and best practices for secure coding.
Patching and Updates
Ensure that all software and applications, including oVirt, are regularly updated with the latest security patches to prevent exploitation of known vulnerabilities.