CVE-2022-43170 : What You Need to Know
CVE-2022-43170 allows authenticated attackers to execute arbitrary web scripts or HTML in Rukovoditel v3.2.1 via crafted payload in Title parameter. Learn the impact, technical details, and mitigation steps.
A stored cross-site scripting (XSS) vulnerability in the Dashboard Configuration feature (index.php?module=dashboard_configure/index) of Rukovoditel v3.2.1 allows authenticated attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the Title parameter after clicking 'Add info block'.
Understanding CVE-2022-43170
This section will cover the details of the CVE-2022-43170 vulnerability.
What is CVE-2022-43170?
CVE-2022-43170 is a stored cross-site scripting (XSS) vulnerability found in the Dashboard Configuration feature of Rukovoditel v3.2.1. The vulnerability allows authenticated attackers to execute arbitrary web scripts or HTML by injecting a malicious payload into the Title parameter.
The Impact of CVE-2022-43170
The impact of this vulnerability is significant as it enables attackers to execute malicious scripts or HTML code within the context of the affected application, potentially leading to unauthorized access or actions.
Technical Details of CVE-2022-43170
In this section, we will delve into the technical aspects of CVE-2022-43170.
Vulnerability Description
The vulnerability arises due to improper input validation in the Title parameter of the Dashboard Configuration feature, allowing attackers to inject and execute malicious scripts or HTML.
Affected Systems and Versions
The issue affects Rukovoditel v3.2.1 specifically in the Dashboard Configuration feature.
Exploitation Mechanism
Attackers with authenticated access can exploit the vulnerability by injecting a specially crafted payload into the Title parameter after clicking 'Add info block'.
Mitigation and Prevention
Here, we will discuss the steps to mitigate and prevent exploitation of CVE-2022-43170.
Immediate Steps to Take
Users are advised to restrict access to the Dashboard Configuration feature to trusted entities and sanitize all input data to prevent script injection.
Long-Term Security Practices
Implement routine security assessments, educate users on safe coding practices, and keep systems up to date with the latest security patches.
Patching and Updates
Ensure that Rukovoditel v3.2.1 is updated with the latest patches provided by the vendor to address the CVE-2022-43170 vulnerability.