CVE-2020-15095 : What You Need to Know
Learn about CVE-2020-15095, a vulnerability in npm CLI exposing sensitive information through log files. Find mitigation steps and affected versions.
Versions of the npm CLI prior to 6.14.6 are vulnerable to an information exposure vulnerability through log files. The password value is not redacted and is printed to stdout and log files.
Understanding CVE-2020-15095
What is CVE-2020-15095?
CVE-2020-15095 is a vulnerability in the npm CLI that allows sensitive information exposure through log files.
The Impact of CVE-2020-15095
The vulnerability has a CVSS base score of 4.4, with high confidentiality impact and low privileges required for exploitation.
Technical Details of CVE-2020-15095
Vulnerability Description
The npm CLI versions prior to 6.14.6 expose sensitive information, including passwords, in log files.
Affected Systems and Versions
- Product: cli
- Vendor: npm
- Versions Affected: < 6.14.6
Exploitation Mechanism
- Attack Complexity: High
- Attack Vector: Local
- User Interaction: Required
Mitigation and Prevention
Immediate Steps to Take
- Upgrade npm CLI to version 6.14.6 or higher.
- Avoid using sensitive information in URLs.
Long-Term Security Practices
- Regularly monitor and review log files for sensitive information exposure.
- Implement secure coding practices to prevent information leakage.
Patching and Updates
- Stay informed about security advisories and apply patches promptly.