CVE-2019-18357 : Vulnerability Insights and Analysis

A Cross-Site Scripting (XSS) vulnerability was identified in Thycotic Secret Server before version 10.7.

Understanding CVE-2019-18357

This CVE record highlights a security issue in Thycotic Secret Server that could be exploited through XSS.

What is CVE-2019-18357?

CVE-2019-18357 refers to an XSS problem in Thycotic Secret Server prior to version 10.7, marked as the second issue out of two.

The Impact of CVE-2019-18357

The vulnerability could allow attackers to execute malicious scripts in the context of an unsuspecting user's session.

Technical Details of CVE-2019-18357

Thycotic Secret Server's XSS vulnerability is detailed below.

Vulnerability Description

An XSS flaw was discovered in Thycotic Secret Server before version 10.7, identified as the second of two issues.

Affected Systems and Versions

Product: Thycotic Secret Server
Versions affected: All versions before 10.7

Exploitation Mechanism

The vulnerability could be exploited by injecting malicious scripts into web pages viewed by users.

Mitigation and Prevention

Protect your systems from CVE-2019-18357 with the following steps:

Immediate Steps to Take

Update Thycotic Secret Server to version 10.7 or later.
Implement input validation to prevent XSS attacks.

Long-Term Security Practices

Regularly audit and monitor web application code for vulnerabilities.
Educate users on safe browsing practices to mitigate XSS risks.

Patching and Updates

Stay informed about security updates and patches released by Thycotic to address vulnerabilities.