@offa/offa-uwk
Internal API utilities
This report shows the evidence for @offa/offa-uwk@999.0.1. 2 of 2 known versions are blocked or flagged. See all versions.
This package appears in our research on the dependency confusion probes at version 99 and above, with how it works, the full package list and what to do if you installed it.
AI Security Review
scanned 3mo ago · by lpm-firewall-aiDirect source inspection confirms unconsented install-time host fingerprinting and external exfiltration. This is concrete malicious behavior, not merely a suspicious primitive.
Decision evidence
public snapshot- package.json runs a preinstall hook that writes /home/OFFA/flag.
- package.json runs index.js automatically in postinstall.
- index.js collects hostname, local username, cwd, and timestamp.
- index.js POSTs the collected data to webhook.site.
- No credential-file or environment-variable harvesting was found.
- No remote code loading or shell execution was found beyond lifecycle hooks.
Source & flagged code
3 flagged · loading sourcePackage defines install-time lifecycle scripts.
package.jsonView on unpkgInstall-time lifecycle script is not statically allowlisted and needs review.
package.jsonView on unpkgSource collects local host identity data and sends it to an external endpoint.
index.jsView on unpkg · L1Findings
Affected versions and remediation
This report applies to @offa/offa-uwk@999.0.1.
The versions list below shows the verdict for each recorded version.
- Avoid installing @offa/offa-uwk@999.0.1. Remove it from direct dependencies and check your lockfile for transitive copies.
- Choose an independently verified alternative or release. This report does not establish that other versions are safe.
- If this version ran, investigate the affected machine and build environment. Rotate credentials it could access and rebuild from a trusted environment.
Evidence last updated: .
Source advisory published: .
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