Malicious Package Affecting is-buffer-validator package, versions *
Threat Intelligence
Exploit Maturity
Snyk has reported that there have been attempts or successful attacks targeting this vulnerability.
Attacked
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Test your applications- Snyk IDSNYK-JS-ISBUFFERVALIDATOR-9403828
- published13 Mar 2025
- disclosed12 Mar 2025
- creditUnknown
Introduced: 12 Mar 2025
New Malicious CVE NOT AVAILABLE CWE-506 (opens in a new tab)Common Weakness Enumeration (CWE) is a category system for software weaknesses
How to fix?
Avoid using all malicious instances of the is-buffer-validator package.
Overview
is-buffer-validator is a malicious package. This package contains malicious code, and its content was removed from the official package manager. While this package might be attempting to impersonate a valid organization, there is no connection between that organization and this package authorship.