CVE-2021-33961 Explained : Impact and Mitigation
Discover the details of CVE-2021-33961, a Cross Site Scripting (XSS) vulnerability in enhanced-github v5.0.11. Learn about its impact, technical details, affected systems, and mitigation steps.
A Cross Site Scripting (XSS) vulnerability was discovered in enhanced-github v5.0.11 through the file name parameter.
Understanding CVE-2021-33961
This section provides insights into the critical details of CVE-2021-33961.
What is CVE-2021-33961?
CVE-2021-33961 is a Cross Site Scripting (XSS) vulnerability found in enhanced-github v5.0.11, allowing attackers to execute malicious scripts in users’ browsers.
The Impact of CVE-2021-33961
This vulnerability could be exploited by attackers to perform various malicious actions, such as stealing sensitive information, manipulating web page content, or performing unauthorized actions on behalf of users.
Technical Details of CVE-2021-33961
Explore the specific technical aspects related to CVE-2021-33961.
Vulnerability Description
The XSS vulnerability in enhanced-github v5.0.11 is primarily triggered via the file name parameter, enabling attackers to inject and execute malicious scripts.
Affected Systems and Versions
The affected system is enhanced-github v5.0.11, and specifically, all instances utilizing this version are vulnerable to CVE-2021-33961.
Exploitation Mechanism
Attackers can exploit this vulnerability by manipulating the file name parameter to inject and execute malicious scripts, potentially compromising user data and system integrity.
Mitigation and Prevention
Discover the key steps to mitigate and prevent the exploitation of CVE-2021-33961.
Immediate Steps to Take
Users and administrators are advised to update enhanced-github to a patched version that resolves the XSS vulnerability. Additionally, input validation and output encoding can help mitigate XSS attacks.
Long-Term Security Practices
Incorporate secure coding practices, conduct regular security audits, and stay updated on security best practices to prevent similar vulnerabilities in the future.
Patching and Updates
Regularly monitor for security updates and apply patches promptly to ensure that systems remain protected against known vulnerabilities.