CVE-2017-1000442 : Vulnerability Insights and Analysis

Passbolt API versions 1.6.4 and earlier are susceptible to a Cross-Site Scripting (XSS) vulnerability within the password workspace's URL field.

Understanding CVE-2017-1000442

Passbolt API version 1.6.4 and older are vulnerable to XSS in the URL field on the password workspace.

What is CVE-2017-1000442?

Passbolt API versions 1.6.4 and earlier have a security flaw that allows attackers to execute malicious scripts in the URL field of the password workspace, potentially leading to unauthorized access or data theft.

The Impact of CVE-2017-1000442

This vulnerability could be exploited by attackers to inject and execute malicious scripts within the URL field, compromising the security and integrity of the Passbolt API and potentially exposing sensitive information.

Technical Details of CVE-2017-1000442

Passbolt API version 1.6.4 and older are affected by a Cross-Site Scripting (XSS) vulnerability in the URL field of the password workspace.

Vulnerability Description

The vulnerability allows for the injection of malicious scripts into the URL field, which can be executed within the context of the application, posing a risk of unauthorized access and data manipulation.

Affected Systems and Versions

Product: Not applicable
Vendor: Not applicable
Versions affected: Passbolt API versions 1.6.4 and earlier

Exploitation Mechanism

Attackers can exploit this vulnerability by injecting malicious scripts into the URL field of the password workspace, tricking users into executing the scripts and potentially gaining unauthorized access to sensitive data.

Mitigation and Prevention

It is crucial to take immediate steps to mitigate the risks posed by CVE-2017-1000442 and implement long-term security practices to prevent similar vulnerabilities.

Immediate Steps to Take

Update Passbolt API to the latest version to patch the XSS vulnerability.
Educate users about the risks of executing scripts from untrusted sources.
Monitor and restrict input fields to prevent script injection.

Long-Term Security Practices

Conduct regular security assessments and penetration testing to identify and address vulnerabilities.
Implement secure coding practices to prevent XSS and other common web application security issues.
Stay informed about security updates and best practices in web application security.

Patching and Updates

Apply patches and updates provided by Passbolt promptly to address the XSS vulnerability and enhance the security of the API.