CVE-2022-38117 : Vulnerability Insights and Analysis

Juiker app hard-coded its AES key in the source code, leading to a vulnerability where a physical attacker with Android root privilege can decrypt and tamper with users' data.

Understanding CVE-2022-38117

This CVE details a hard-coded credentials vulnerability in Juiker app.

What is CVE-2022-38117?

CVE-2022-38117 involves Juiker app hard-coding the AES key in its source code, allowing attackers with physical access and root privilege to decrypt and tamper with user data.

The Impact of CVE-2022-38117

The impact of this CVE is significant as it compromises the confidentiality and integrity of user data stored within the Juiker app.

Technical Details of CVE-2022-38117

This section provides insight into the vulnerability, affected systems, and exploitation mechanism.

Vulnerability Description

The vulnerability arises from Juiker app storing the AES key in the source code, making it accessible to attackers with physical access and root privilege.

Affected Systems and Versions

Juiker app version 4.6.0311.1 is affected by this vulnerability.

Exploitation Mechanism

An attacker can exploit this vulnerability by gaining physical access to the device, obtaining root privilege, and utilizing the hard-coded AES key to decrypt and modify user data.

Mitigation and Prevention

Understanding the steps to mitigate and prevent exploitation of CVE-2022-38117.

Immediate Steps to Take

Users are advised to update Juiker app to version 4.6.0915.1 to address this vulnerability and protect their data.

Long-Term Security Practices

Practicing secure coding principles, avoiding hard-coding sensitive information, and regularly updating software are vital for long-term security.

Patching and Updates

Regularly updating Juiker app to the latest version ensures that security patches are implemented, addressing known vulnerabilities.