CVE-2020-9754 : Exploit Details and Defense Strategies

NAVER Whale browser mobile app before 1.10.6.2 allows the attacker to bypass its browser unlock function via incognito mode.

Understanding CVE-2020-9754

NAVER Whale browser is affected by a vulnerability that enables attackers to bypass the browser unlock function through incognito mode.

What is CVE-2020-9754?

CVE-2020-9754 is a vulnerability in the NAVER Whale browser mobile app that permits unauthorized access through incognito mode.

The Impact of CVE-2020-9754

This vulnerability could lead to unauthorized access to the browser, compromising user privacy and security.

Technical Details of CVE-2020-9754

NAVER Whale browser version less than 1.10.6.2 is affected by this vulnerability.

Vulnerability Description

The issue lies in the browser unlock function, allowing attackers to bypass it via incognito mode.

Affected Systems and Versions

Product: NAVER Whale browser
Vendor: NAVER
Versions Affected: Less than 1.10.6.2

Exploitation Mechanism

Attackers exploit the vulnerability by utilizing incognito mode to bypass the browser unlock function.

Mitigation and Prevention

Immediate action and long-term security practices are crucial to mitigate the risks associated with CVE-2020-9754.

Immediate Steps to Take

Update the NAVER Whale browser to version 1.10.6.2 or higher.
Avoid using incognito mode until the browser is patched.

Long-Term Security Practices

Regularly update software and applications to the latest versions.
Exercise caution while browsing and avoid accessing sensitive information in potentially compromised environments.

Patching and Updates

Apply patches and updates provided by NAVER to address the vulnerability and enhance browser security.