Malicious Package Affecting 11j package, versions =1.2.8=1.1.3=1.2.2=1.3.0=1.1.1=1.1.8
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-11J-18487795
- published31 Jul 2026
- disclosed26 Jul 2026
- creditUnknown
Introduced: 26 Jul 2026
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 11j package.
Overview
11j 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.