CVE-2017-17692 : Vulnerability Insights and Analysis

Remote attackers can exploit a vulnerability in Samsung Internet Browser 5.4.02.3 to bypass the Same Origin Policy, potentially accessing sensitive information.

Understanding CVE-2017-17692

Samsung Internet Browser 5.4.02.3 is susceptible to a security flaw that allows attackers to circumvent the Same Origin Policy, leading to potential data exposure.

What is CVE-2017-17692?

This CVE describes a vulnerability in Samsung Internet Browser 5.4.02.3 that enables remote attackers to bypass the Same Origin Policy using specially crafted JavaScript code.

The Impact of CVE-2017-17692

Exploiting this vulnerability can allow attackers to access sensitive information by redirecting to a child tab and modifying the innerHTML property.

Technical Details of CVE-2017-17692

Samsung Internet Browser 5.4.02.3 is affected by a security issue that facilitates Same Origin Policy bypass.

Vulnerability Description

The vulnerability in Samsung Internet Browser 5.4.02.3 permits remote attackers to bypass the Same Origin Policy and potentially retrieve sensitive data through crafted JavaScript code.

Affected Systems and Versions

Product: Samsung Internet Browser
Version: 5.4.02.3

Exploitation Mechanism

Attackers can exploit this vulnerability by using specially crafted JavaScript code to redirect to a child tab and manipulate the innerHTML property to access sensitive information.

Mitigation and Prevention

To address CVE-2017-17692, follow these mitigation strategies:

Immediate Steps to Take

Disable Samsung Internet Browser until a patch is available.
Use alternative browsers with updated security features.

Long-Term Security Practices

Regularly update the browser to the latest version.
Implement network security measures to detect and prevent similar attacks.

Patching and Updates

Monitor official Samsung announcements for security patches and updates to address this vulnerability.