CVE-2018-7261 Explained : Impact and Mitigation
Learn about CVE-2018-7261 impacting Radiant CMS 1.1.4 with Persistent XSS vulnerabilities. Find out how to mitigate risks and secure your system against potential attacks.
Radiant CMS 1.1.4 contains multiple instances of Persistent XSS vulnerabilities affecting Personal Preferences and Configuration settings.
Understanding CVE-2018-7261
What is CVE-2018-7261?
Radiant CMS 1.1.4 is impacted by Persistent XSS vulnerabilities that affect various user preferences and configuration settings.
The Impact of CVE-2018-7261
These vulnerabilities can be exploited to execute malicious scripts, potentially leading to unauthorized access, data theft, and other security breaches.
Technical Details of CVE-2018-7261
Vulnerability Description
The vulnerabilities in Radiant CMS 1.1.4 allow attackers to inject and execute malicious scripts through Personal Preferences and Configuration settings.
Affected Systems and Versions
- System: Radiant CMS 1.1.4
- Versions: All versions of Radiant CMS 1.1.4
Exploitation Mechanism
Attackers can exploit these vulnerabilities by injecting specially crafted scripts into fields related to Personal Preferences and Configuration settings.
Mitigation and Prevention
Immediate Steps to Take
- Disable any unnecessary features or plugins in Radiant CMS to reduce the attack surface.
- Regularly monitor and review user preferences and configuration settings for any suspicious activities.
Long-Term Security Practices
- Implement input validation and output encoding to prevent XSS attacks.
- Educate users on safe browsing practices and the importance of avoiding clicking on suspicious links.
Patching and Updates
- Apply patches and updates provided by Radiant CMS to address the identified vulnerabilities and enhance system security.