CVE-2019-13237 : Vulnerability Insights and Analysis

Alkacon OpenCms versions 10.5.4 and 10.5.5 have vulnerabilities that can lead to Local File Inclusion, potentially allowing unauthorized access to server resources.

Understanding CVE-2019-13237

Alkacon OpenCms versions 10.5.4 and 10.5.5 are affected by Local File Inclusion vulnerabilities that could be exploited by attackers to access server resources without authorization.

What is CVE-2019-13237?

CVE-2019-13237 is a vulnerability found in Alkacon OpenCms versions 10.5.4 and 10.5.5 that exposes multiple resources to Local File Inclusion attacks. The affected resources include clearhistory.jsp, convertxml.jsp, group_new.jsp, loginmessage.jsp, xmlcontentrepair.jsp, and /system/workplace/admin/history/settings/index.jsp.

The Impact of CVE-2019-13237

The vulnerabilities in Alkacon OpenCms versions 10.5.4 and 10.5.5 can have the following impacts:

Unauthorized access to server resources

Technical Details of CVE-2019-13237

Alkacon OpenCms versions 10.5.4 and 10.5.5 are susceptible to Local File Inclusion attacks.

Vulnerability Description

The vulnerabilities in clearhistory.jsp, convertxml.jsp, group_new.jsp, loginmessage.jsp, xmlcontentrepair.jsp, and /system/workplace/admin/history/settings/index.jsp allow attackers to include arbitrary files from the server.

Affected Systems and Versions

Alkacon OpenCms versions 10.5.4 and 10.5.5

Exploitation Mechanism

Attackers can exploit these vulnerabilities to access sensitive server resources by manipulating the affected resources.

Mitigation and Prevention

It is crucial to take immediate steps to mitigate the risks posed by CVE-2019-13237.

Immediate Steps to Take

Update Alkacon OpenCms to a patched version that addresses the Local File Inclusion vulnerabilities
Monitor server logs for any suspicious activities
Implement strict access controls to limit unauthorized access

Long-Term Security Practices

Regularly update and patch software to prevent known vulnerabilities
Conduct security audits and penetration testing to identify and address weaknesses

Patching and Updates

Apply security patches provided by Alkacon for OpenCms versions 10.5.4 and 10.5.5 to fix the Local File Inclusion vulnerabilities