CVE-2018-17499 : Exploit Details and Defense Strategies

Envoy Passport for Android and iPhone by Envoy are affected by a vulnerability that allows local attackers to access sensitive data stored in unencrypted logs. This flaw poses a security risk by exposing API keys, tokens, and other confidential information.

Understanding CVE-2018-17499

This CVE entry highlights a security issue in Envoy Passport for Android and iPhone, potentially exploited by local attackers to obtain sensitive data.

What is CVE-2018-17499?

The vulnerability in Envoy Passport for Android and iPhone allows unauthorized access to unencrypted data in logs, leading to the exposure of critical information like API keys and tokens.

The Impact of CVE-2018-17499

The presence of unencrypted data in logs within Envoy Passport for Android and iPhone creates a security risk, enabling attackers to access confidential information.

Technical Details of CVE-2018-17499

This section provides detailed technical information about the CVE entry.

Vulnerability Description

The flaw in Envoy Passport for Android and iPhone allows local attackers to exploit unencrypted log data, potentially compromising API keys, tokens, and other sensitive information.

Affected Systems and Versions

Product: Envoy Passport for iPhone
Vendor: Envoy
Version: 2.2.5
Product: Envoy Passport for Android
Vendor: Envoy
Version: 2.4.0

Exploitation Mechanism

Attack Complexity: High
Attack Vector: Local
Privileges Required: None
User Interaction: None
Exploit Code Maturity: Unproven
CVSS Base Score: 2.9 (Low)

Mitigation and Prevention

Protecting systems from CVE-2018-17499 requires immediate actions and long-term security practices.

Immediate Steps to Take

Monitor and restrict access to log files containing sensitive data
Implement encryption mechanisms for log storage
Regularly review and update access controls

Long-Term Security Practices

Conduct regular security audits and assessments
Educate users on secure data handling practices
Implement a robust incident response plan

Patching and Updates

Apply official fixes provided by Envoy to address the vulnerability