CVE-2018-1000123 : Security Advisory and Response
Learn about CVE-2018-1000123, a vulnerability in the Ionic Team Cordova plugin iOS Keychain that exposes sensitive data through log files. Find out the impact, affected systems, exploitation mechanism, and mitigation steps.
The version of the Ionic Team Cordova plugin iOS Keychain before commit 18233ca25dfa92cca018b9c0935f43f78fd77fbf has a vulnerability known as Information Exposure Through Log Files (CWE-532) in the CDVKeychain.m file, potentially leading to the leakage of sensitive data such as login credentials and passwords.
Understanding CVE-2018-1000123
This CVE involves a security vulnerability in the Ionic Team Cordova plugin iOS Keychain that could expose sensitive data through log files.
What is CVE-2018-1000123?
The vulnerability in the CDVKeychain.m file of the Ionic Team Cordova plugin iOS Keychain allows attackers with access to iOS logs to potentially extract sensitive information like login credentials and passwords.
The Impact of CVE-2018-1000123
- The vulnerability could result in the exposure of sensitive data stored in the iOS Keychain, posing a risk to user privacy and security.
Technical Details of CVE-2018-1000123
This section provides more technical insights into the CVE.
Vulnerability Description
The vulnerability, categorized as Information Exposure Through Log Files (CWE-532), resides in the CDVKeychain.m file of the affected plugin, enabling unauthorized access to sensitive data.
Affected Systems and Versions
- Product: Not applicable
- Vendor: Not applicable
- Versions: All versions before commit 18233ca25dfa92cca018b9c0935f43f78fd77fbf
Exploitation Mechanism
The attack requires the attacker to have access to the victim's iOS logs to exploit the vulnerability and access sensitive information.
Mitigation and Prevention
Protecting systems from CVE-2018-1000123 is crucial for maintaining security.
Immediate Steps to Take
- Update the Ionic Team Cordova plugin iOS Keychain to a version after commit 18233ca25dfa92cca018b9c0935f43f78fd77fbf to ensure the vulnerability is patched.
Long-Term Security Practices
- Regularly monitor and review log files to detect any unauthorized access or suspicious activities.
- Implement access controls to restrict unauthorized access to sensitive data.
Patching and Updates
- Stay informed about security updates and patches released by the plugin developers to address vulnerabilities like CVE-2018-1000123.