OpenSSF/OSV advisory MAL-2026-16204 confirms this npm version as malicious. The package @prime0/alanced-match is a 1-character-drop typosquat of balanced-match. Its postinstall.js runs automatically on npm install and POSTs a host fingerprint (hostname, username, platform, arch, cwd, node version, pid, non-internal IP addresses, uptime, package name) to the hardcoded bare-IP endpoint http://69.48.229.140:8080/b. Its main entry index.js opens a require-time HTTP polling channel to the same...
This report applies to @prime0/alanced-match@1.0.0.
See version security history for other recorded verdicts.
Evidence last updated: .
Source advisory published: .
This report uses published external intelligence. The advisory does not provide a separate source-code analysis for each listed version.