CVE-2023-2325 : What You Need to Know

This CVE, published by M-Files Corporation, highlights a stored XSS vulnerability in M-Files Classic Web versions before 23.10 and LTS Service Release Versions before 23.2 LTS SR4 and 23.8 LTS SR1. The vulnerability allows an attacker to execute a script on a user's browser via a stored HTML document.

Understanding CVE-2023-2325

This section delves into the details of CVE-2023-2325, shedding light on the vulnerability, its impact, technical aspects, and mitigation strategies.

What is CVE-2023-2325?

CVE-2023-2325 refers to a stored XSS vulnerability present in specific versions of M-Files Classic Web and LTS Service Release. This flaw enables malicious actors to execute scripts on user browsers through manipulated HTML documents.

The Impact of CVE-2023-2325

The impact of CVE-2023-2325 is deemed high, as it can compromise the confidentiality, integrity, and availability of the affected systems. With a base severity score of 7.3, this vulnerability requires low privileges but user interaction is required for exploitation.

Technical Details of CVE-2023-2325

Understanding the technical aspects of CVE-2023-2325 is crucial for comprehending its implications and devising effective mitigation strategies.

Vulnerability Description

The vulnerability arises due to improper neutralization of input during web page generation, leading to Cross-site Scripting (XSS) attacks. Attackers can inject and execute malicious scripts in the context of user sessions.

Affected Systems and Versions

M-Files Classic Web versions before 23.10 and LTS Service Release Versions before 23.2 LTS SR4 and 23.8 LTS SR1 are susceptible to this stored XSS vulnerability.

Exploitation Mechanism

By manipulating HTML documents, threat actors can embed malicious scripts that are executed within the browser of unsuspecting users, potentially leading to data theft, impersonation, or further exploitation.

Mitigation and Prevention

Implementing timely mitigation measures and proactive security practices are essential in safeguarding systems against CVE-2023-2325.

Immediate Steps to Take

Users are advised to update their systems to the fixed versions provided by M-Files Corporation to address the vulnerability effectively.

Long-Term Security Practices

Regular security assessments, code reviews, and awareness training can help organizations enhance their overall security posture and prevent XSS vulnerabilities like CVE-2023-2325.

Patching and Updates

Staying vigilant for security advisories and promptly applying patches released by vendors can help mitigate the risk associated with known vulnerabilities such as CVE-2023-2325.