CVE-2018-19507 : Vulnerability Insights and Analysis
Learn about CVE-2018-19507, a cross-site scripting (XSS) vulnerability in CMSimple 4.7.5, allowing attackers to execute malicious scripts. Find mitigation steps and prevention measures here.
CMSimple 4.7.5 is vulnerable to a cross-site scripting (XSS) issue when an administrator uses a specific URI, potentially leading to security risks.
Understanding CVE-2018-19507
This CVE entry highlights a cross-site scripting vulnerability in CMSimple 4.7.5, triggered by an admin's interaction with a particular URI.
What is CVE-2018-19507?
The exploitation of a specific URI by an administrator in CMSimple 4.7.5 can result in a cross-site scripting (XSS) vulnerability, allowing malicious actors to execute scripts in the context of an admin's session.
The Impact of CVE-2018-19507
The XSS vulnerability in CMSimple 4.7.5 can lead to various security risks, including unauthorized access, data theft, and potential manipulation of content on the affected website.
Technical Details of CVE-2018-19507
CMSimple 4.7.5's vulnerability to XSS through a specific URI poses significant security concerns.
Vulnerability Description
The issue arises when an admin interacts with the '?file=config&action=array' URI, enabling attackers to inject malicious scripts into the web application.
Affected Systems and Versions
- Product: CMSimple 4.7.5
- Vendor: N/A
- Version: N/A
Exploitation Mechanism
Attackers can exploit this vulnerability by crafting malicious URLs containing the '?file=config&action=array' string, which, when accessed by an admin, can execute arbitrary scripts.
Mitigation and Prevention
Protecting systems from CVE-2018-19507 requires immediate actions and long-term security practices.
Immediate Steps to Take
- Disable or restrict access to the vulnerable URI in CMSimple 4.7.5.
- Implement input validation to sanitize user-supplied data and prevent script injection.
Long-Term Security Practices
- Regularly update CMSimple to the latest secure version.
- Educate administrators on secure coding practices and the risks associated with XSS vulnerabilities.
Patching and Updates
Apply patches or security updates provided by CMSimple to address the XSS vulnerability and enhance overall system security.