CVE-2017-7215 : What You Need to Know

Cross-site scripting vulnerabilities in MISP versions prior to 2.4.69 allow remote attackers to inject and execute arbitrary web scripts or HTML code.

Understanding CVE-2017-7215

This CVE involves cross-site scripting vulnerabilities in specific view elements within MISP.

What is CVE-2017-7215?

The presence of cross-site scripting vulnerabilities in certain view elements within the index filter tool and organization landing page of MISP versions prior to 2.4.69 enables malicious external actors to inject and execute arbitrary web scripts or HTML code.

The Impact of CVE-2017-7215

These vulnerabilities allow remote attackers to inject and execute arbitrary web scripts or HTML code, potentially leading to unauthorized access, data theft, or other malicious activities.

Technical Details of CVE-2017-7215

CVE-2017-7215 involves cross-site scripting vulnerabilities in MISP versions prior to 2.4.69.

Vulnerability Description

The vulnerability exists in certain view elements within the index filter tool and organization landing page of MISP, allowing remote attackers to inject arbitrary web scripts or HTML.

Affected Systems and Versions

Product: N/A
Vendor: N/A
Versions affected: N/A

Exploitation Mechanism

Remote attackers can exploit this vulnerability by injecting malicious web scripts or HTML code into the affected view elements within MISP.

Mitigation and Prevention

To address CVE-2017-7215, follow these mitigation steps:

Immediate Steps to Take

Update MISP to version 2.4.69 or later to patch the vulnerability.
Regularly monitor and review security advisories from MISP and related sources.

Long-Term Security Practices

Implement secure coding practices to prevent cross-site scripting vulnerabilities.
Conduct regular security assessments and penetration testing to identify and address potential vulnerabilities.

Patching and Updates

Apply patches and updates provided by MISP promptly to address security vulnerabilities.