CVE-2020-18410 : What You Need to Know

A stored cross-site scripting (XSS) vulnerability in Chaoji CMS v2.18 allows attackers to gain administrator privileges.

Understanding CVE-2020-18410

This CVE identifies a specific security issue in Chaoji CMS v2.18 that can be exploited by attackers to execute cross-site scripting attacks.

What is CVE-2020-18410?

The CVE-2020-18410 is a stored cross-site scripting (XSS) vulnerability found in the /index.php?admin-master-article-edit endpoint of Chaoji CMS v2.18. This vulnerability enables malicious actors to acquire administrator privileges on the affected system.

The Impact of CVE-2020-18410

The exploitation of this vulnerability can lead to severe consequences, including unauthorized access to sensitive information, manipulation of content, and potential compromise of the entire system's security.

Technical Details of CVE-2020-18410

This section provides more in-depth technical insights into the vulnerability.

Vulnerability Description

The vulnerability allows attackers to inject malicious scripts into the affected endpoint, leading to the execution of unauthorized code within the context of the administrator account.

Affected Systems and Versions

Vendor: n/a
Product: n/a
Versions: Chaoji CMS v2.18

Exploitation Mechanism

Attackers can exploit this vulnerability by injecting specially crafted scripts into the vulnerable endpoint, tricking administrators into executing them and granting the attackers unauthorized access.

Mitigation and Prevention

Protecting systems from CVE-2020-18410 requires immediate actions and long-term security practices.

Immediate Steps to Take

Disable the vulnerable endpoint /index.php?admin-master-article-edit if not essential
Implement input validation to sanitize user inputs and prevent script injection
Regularly monitor and audit administrator activities for suspicious behavior

Long-Term Security Practices

Conduct regular security assessments and penetration testing to identify and address vulnerabilities
Educate administrators and users about the risks of XSS attacks and safe coding practices

Patching and Updates

Apply patches or updates provided by Chaoji CMS to fix the vulnerability and enhance system security