CVE-2018-14877 : Vulnerability Insights and Analysis

A vulnerability has been identified in version 0.3.5 of WeaselCMS that allows for Cross-Site Scripting (XSS) attacks through specific fields on the SETTINGS page.

Understanding CVE-2018-14877

This CVE entry pertains to a security issue in WeaselCMS version 0.3.5.

What is CVE-2018-14877?

This CVE describes a Cross-Site Scripting vulnerability present in WeaselCMS version 0.3.5, which can be exploited through various fields on the SETTINGS page.

The Impact of CVE-2018-14877

The vulnerability could allow an attacker to execute malicious scripts in the context of a user's browser, potentially leading to unauthorized actions or data theft.

Technical Details of CVE-2018-14877

This section provides more technical insights into the CVE.

Vulnerability Description

The issue in WeaselCMS v0.3.5 enables XSS attacks via the Site Language, Site Title, Site Description, and Site Keywords fields on the SETTINGS page.

Affected Systems and Versions

Affected Version: 0.3.5
Product: WeaselCMS
Vendor: Not specified

Exploitation Mechanism

The vulnerability can be exploited by injecting malicious scripts into the vulnerable fields on the SETTINGS page.

Mitigation and Prevention

Protecting systems from this vulnerability is crucial.

Immediate Steps to Take

Update WeaselCMS to a patched version that addresses the XSS vulnerability.
Avoid inputting untrusted data into the affected fields.

Long-Term Security Practices

Regularly monitor for security updates and patches for WeaselCMS.
Educate users on safe data input practices to prevent XSS attacks.

Patching and Updates

Ensure timely installation of security patches and updates for WeaselCMS to mitigate the risk of XSS attacks.