CVE-2020-18126 Explained : Impact and Mitigation
Learn about CVE-2020-18126 affecting Indexhibit 2.1.5. Discover the impact, affected systems, exploitation risks, and mitigation steps to secure your systems against stored cross-site scripting attacks.
Indexhibit 2.1.5 Multiple Stored Cross-Site Scripting Vulnerabilities
Understanding CVE-2020-18126
What is CVE-2020-18126?
Multiple stored cross-site scripting (XSS) vulnerabilities in the Sections module of Indexhibit 2.1.5 allow attackers to execute arbitrary web scripts or HTML.
The Impact of CVE-2020-18126
These vulnerabilities can be exploited by attackers to inject malicious scripts into web pages viewed by other users, leading to various attacks such as stealing sensitive information or performing unauthorized actions.
Technical Details of CVE-2020-18126
Vulnerability Description
The Sections module of Indexhibit 2.1.5 is affected by multiple stored XSS vulnerabilities, enabling attackers to execute arbitrary scripts or HTML.
Affected Systems and Versions
- Product: Indexhibit
- Version: 2.1.5
Exploitation Mechanism
Attackers can exploit these vulnerabilities by injecting malicious scripts into the Sections module, which are then executed when other users view the affected pages.
Mitigation and Prevention
Immediate Steps to Take
- Update Indexhibit to the latest version to patch the XSS vulnerabilities.
- Regularly monitor and sanitize user inputs to prevent script injections.
Long-Term Security Practices
- Implement content security policy (CSP) to mitigate XSS risks.
- Educate users on safe browsing practices to minimize the impact of XSS attacks.
Patching and Updates
Apply security patches and updates promptly to ensure the protection of your systems and data.