CVE-2017-5990 : What You Need to Know

A security flaw in PhreeBooksERP prior to 2017-02-13 allowed unauthorized execution of HTML and script code, posing a risk to affected websites.

Understanding CVE-2017-5990

What is CVE-2017-5990?

The vulnerability stemmed from inadequate filtering of user-inputted data in specific URLs, enabling unauthorized individuals to execute malicious code on affected websites.

The Impact of CVE-2017-5990

The vulnerability could lead to the execution of unauthorized HTML and script code within a web browser, compromising the security and integrity of the affected website.

Technical Details of CVE-2017-5990

Vulnerability Description

The flaw was due to insufficient filtration of user-supplied data in the "form" HTTP GET parameter within specific URLs of PhreeBooksERP, allowing attackers to execute arbitrary code.

Affected Systems and Versions

Product: PhreeBooksERP
Vendor: N/A
Versions: Not specified

Exploitation Mechanism

Attackers could exploit the vulnerability by injecting malicious code into the affected URLs, potentially compromising the security of the website.

Mitigation and Prevention

Immediate Steps to Take

Update PhreeBooksERP to a patched version that addresses the vulnerability.
Implement input validation and proper data filtering mechanisms to prevent similar exploits.

Long-Term Security Practices

Regularly monitor and audit web applications for security vulnerabilities.
Educate developers on secure coding practices to prevent injection attacks.

Patching and Updates

Apply security patches and updates provided by PhreeBooksERP to mitigate the vulnerability and enhance overall system security.