CVE-2022-0355 in hiep-simple-get
Summary
by MITRE • 01/26/2022
Improper Removal of Sensitive Information Before Storage or Transfer in NPM simple-get prior to 4.0.1.
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Analysis
by VulDB Data Team • 03/13/2026
The vulnerability identified as CVE-2022-0355 affects the npm package simple-get versions prior to 4.0.1, representing a critical security flaw in how sensitive data is handled during storage or transfer operations. This issue falls under the category of improper handling of sensitive information, which is classified as CWE-200 in the Common Weakness Enumeration catalog. The vulnerability stems from the package's failure to adequately sanitize or remove sensitive data before it is stored or transmitted, creating potential exposure points for confidential information.
The technical flaw manifests in the simple-get package's processing of HTTP requests where authentication credentials, API keys, or other sensitive data may be inadvertently retained in memory or log files during the request lifecycle. This occurs because the package does not properly implement sanitization mechanisms to strip out sensitive information before the data is processed for storage or transfer operations. Attackers can exploit this weakness to gain access to credentials or other confidential information that should have been removed from the data stream.
The operational impact of this vulnerability is significant for organizations that rely on the simple-get package for HTTP request handling in their Node.js applications. When exploited, the vulnerability allows attackers to potentially extract sensitive information from request data, including authentication tokens, API keys, or other confidential credentials that may be present in the request headers or parameters. This exposure can lead to unauthorized access to protected resources, data breaches, and potential compromise of entire application ecosystems. The vulnerability is particularly dangerous in environments where the package is used for automated processes or where sensitive data flows through HTTP requests without proper validation.
Mitigation strategies for CVE-2022-0355 involve immediate upgrading to simple-get version 4.0.1 or later, which contains the necessary patches to address the sensitive data handling issue. Organizations should also implement comprehensive monitoring of their dependency management systems to detect and remediate similar vulnerabilities across their software supply chain. Security teams should conduct thorough audits of their applications to identify any instances where the vulnerable package may be in use and ensure that all sensitive data is properly sanitized before any storage or transfer operations occur. This vulnerability aligns with ATT&CK technique T1552.001 for unsecured credentials and demonstrates the importance of proper input validation and data sanitization in preventing information disclosure attacks. The fix implemented in version 4.0.1 addresses the root cause by ensuring that sensitive information is properly stripped from request data before processing, thereby preventing potential exposure through logging or storage mechanisms.