CVE-2022-4859 : Exploit Details and Defense Strategies
Discover the impact of CVE-2022-4859, a cross-site scripting vulnerability affecting Joget up to version 7.0.33. Upgrade to version 7.0.34 to secure your system.
A vulnerability has been discovered in Joget up to version 7.0.33, impacting the User Profile Menu component and leading to cross-site scripting. Upgrading to version 7.0.34 is recommended to mitigate this issue.
Understanding CVE-2022-4859
This vulnerability in Joget affects the User Profile Menu component, allowing for remote exploitation through cross-site scripting.
What is CVE-2022-4859?
The vulnerability is related to the function submitForm in the UserProfileMenu.java file of Joget up to version 7.0.33, enabling attackers to execute cross-site scripting attacks by manipulating certain arguments.
The Impact of CVE-2022-4859
The vulnerability poses a low severity risk with a CVSS base score of 3.5, potentially leading to unauthorized information disclosure.
Technical Details of CVE-2022-4859
The vulnerability affects versions of Joget up to 7.0.33 and specifically targets the User Profile Menu module.
Vulnerability Description
The issue arises from improper input validation in the submitForm function, allowing malicious actors to inject and execute scripts remotely.
Affected Systems and Versions
Joget versions 7.0.0 to 7.0.33 are affected by this vulnerability, specifically impacting the User Profile Menu component.
Exploitation Mechanism
By manipulating the firstName/lastName arguments, attackers can exploit the vulnerability to conduct cross-site scripting attacks remotely.
Mitigation and Prevention
To address CVE-2022-4859, users are strongly advised to upgrade their Joget installations to version 7.0.34.
Immediate Steps to Take
Immediately upgrade Joget to version 7.0.34 to prevent exploitation of this vulnerability.
Long-Term Security Practices
Regularly updating software and implementing secure coding practices can help prevent similar vulnerabilities in the future.
Patching and Updates
Ensure that all software components, especially those related to the User Profile Menu, are promptly updated with the latest patches and security fixes.