CVE-2022-4647 : Vulnerability Insights and Analysis
Discover the impact of CVE-2022-4647, a Cross-site Scripting (XSS) vulnerability found in microweber/microweber before 1.3.2. Learn about mitigation steps and best security practices.
Cross-site Scripting (XSS) vulnerability was discovered in the microweber/microweber GitHub repository before version 1.3.2. This CVE has a CVSS base score of 5.1, indicating a medium severity level.
Understanding CVE-2022-4647
A Cross-site Scripting (XSS) vulnerability found in microweber/microweber.
What is CVE-2022-4647?
CVE-2022-4647 is a Cross-site Scripting (XSS) vulnerability that allows attackers to inject malicious scripts into web pages viewed by other users. This vulnerability was present in the microweber/microweber GitHub repository before version 1.3.2.
The Impact of CVE-2022-4647
The impact of this vulnerability is considered medium, with a CVSS base score of 5.1. Attackers can exploit this vulnerability to execute malicious scripts in the context of a user's browser, potentially leading to various attacks like session hijacking, defacement, or data theft.
Technical Details of CVE-2022-4647
Details about the vulnerability, affected systems, and exploitation.
Vulnerability Description
CVE-2022-4647 exposes systems to Cross-site Scripting (XSS) attacks, allowing threat actors to inject and execute malicious scripts on vulnerable web pages.
Affected Systems and Versions
The vulnerability affects microweber/microweber GitHub repository versions prior to 1.3.2. Users with versions older than 1.3.2 are at risk of exploitation.
Exploitation Mechanism
To exploit CVE-2022-4647, attackers can craft malicious scripts and inject them into vulnerable web page inputs. When unsuspecting users interact with the compromised pages, the scripts get executed in their browsers.
Mitigation and Prevention
Steps to mitigate the vulnerability and prevent exploitation.
Immediate Steps to Take
Users should update microweber/microweber to version 1.3.2 or newer to mitigate the Cross-site Scripting (XSS) vulnerability. It is crucial to apply security patches promptly to protect systems.
Long-Term Security Practices
Implement secure coding practices, input validation mechanisms, and regular security audits to prevent XSS vulnerabilities in web applications.
Patching and Updates
Regularly monitor for security updates from microweber/microweber and promptly apply patches to address known vulnerabilities.