CVE-2018-11628 : Security Advisory and Response

CVE-2018-11628 pertains to a vulnerability in EMS Master Calendar prior to version 8.0.0.201805210 that allows for cross-site scripting attacks through unsanitized URL parameters.

Understanding CVE-2018-11628

This CVE entry highlights a security flaw in EMS Master Calendar that could be exploited by malicious actors to execute cross-site scripting attacks.

What is CVE-2018-11628?

The vulnerability in EMS Master Calendar before version 8.0.0.201805210 allows attackers to inject malicious scripts via specially crafted URLs, enabling cross-site scripting attacks.

The Impact of CVE-2018-11628

The vulnerability could lead to unauthorized access, data theft, and potential manipulation of user interactions on affected systems.

Technical Details of CVE-2018-11628

This section delves into the technical aspects of the CVE.

Vulnerability Description

The flaw arises from inadequate sanitization of data input through URL parameters in EMS Master Calendar, facilitating the execution of cross-site scripting attacks.

Affected Systems and Versions

Product: EMS Master Calendar
Vendor: N/A
Versions Affected: All versions before 8.0.0.201805210

Exploitation Mechanism

Malicious actors can exploit this vulnerability by sending manipulated URLs containing malicious scripts to trigger cross-site scripting attacks.

Mitigation and Prevention

Protecting systems from CVE-2018-11628 requires immediate actions and long-term security practices.

Immediate Steps to Take

Update EMS Master Calendar to version 8.0.0.201805210 or newer to mitigate the vulnerability.
Implement input validation mechanisms to sanitize user inputs effectively.

Long-Term Security Practices

Regularly monitor and audit URL input mechanisms for potential vulnerabilities.
Educate users on safe browsing practices to prevent falling victim to cross-site scripting attacks.

Patching and Updates

Stay informed about security patches and updates released by EMS Master Calendar to address known vulnerabilities.