registry / Remote code execution / poly-provider-api

poly-provider-api

A lightweight Node.js library for managing multiple API providers with a simple and consistent interface.

This report shows the evidence for poly-provider-api@4.6.1. 1 of 2 known versions is blocked or flagged. The newest version, 0.0.1-security, is allowed. See all versions.

AI Security Review

scanned 3mo ago · by lpm-firewall-ai

This is a concrete remote-code-execution loader, not a package-aligned API implementation. Lack of an install hook limits automatic activation but does not remove the malicious runtime behavior.

Static reason

One or more suspicious static signals were detected.; source fingerprint signature matched known malicious package; routed for review

Trigger

Application code invokes the package default export.

Impact

Remote operator can execute arbitrary Node.js code in the consuming process.

Mechanism

Remote payload fetch followed by Function-based arbitrary code execution.

Attack narrative

At runtime, getPlugin requests a hard-coded remote endpoint and treats JSON data.credits as executable JavaScript. It constructs a Function from that response and invokes it with require and process, allowing the endpoint operator to load modules, access files or environment data, run commands through available modules, and persist or exfiltrate data. The published README describes an unrelated provider client interface, obscuring this behavior.

AI rationale

This is a concrete remote-code-execution loader, not a package-aligned API implementation. Lack of an install hook limits automatic activation but does not remove the malicious runtime behavior.

Evidence

package.jsonindex.jsREADME.md

Network endpoints1

31.97.137.157:45000/icons/108

Decision evidence

public snapshot

AI called this Malicious at 99.0% confidence as Malware with low false-positive risk.

Evidence for block

index.js fetches https://31.97.137.157:45000/icons/108.
index.js passes the server-controlled data.credits field to new Function.
The evaluated code receives require, process, global, Buffer, and timers.
README.md documents a different client API, while index.js exports the payload loader.

Evidence against

package.json has no preinstall, install, postinstall, or prepare hook.
The remote loader runs only when the exported getPlugin function is invoked.

Behavioral surface

Source

EvalNetwork

Supply chainNo supply-chain packaging signals triggered.

ManifestNo manifest risk signals triggered.

scanned 1 file(s), 5.94 KB of source

Source & flagged code

2 flagged

index.jsView file

149// Note: The code uses async/await, so we need to handle that L150: const evalFn = new Function( L151: 'require', 'module', 'exports', '__dirname', '__filename', 'console', 'process', 'global', 'Buffer', 'setTimeout', 'setInterval', 'clearTimeout', 'clearInterval', 'Promise',

High

Eval

Package source references dynamic code evaluation.

index.jsView on unpkg · L149

•matchType = malicious_source_fingerprint_signature signature = c06bd55d669269cb signatureType = suspicious_hashes sourceLabel = final_verdict:malicious matchedPackage = utility-kit-ts@1.3.2 matchedPath = index.js matchedIdentity = npm:dXRpbGl0eS1raXQtdHM:1.3.2 similarity = 1.000 shingleOverlap = 1 summary = package final verdict is malicious

High

Known Malware Source Fingerprint Signature

Source fingerprint signature matches a known malicious package signature; route for source-aware review.

index.jsView on unpkg

Source & flagged code

2 flagged · loading source

index.jsView file

High

Eval

Package source references dynamic code evaluation.

index.jsView on unpkg · L149

High

Known Malware Source Fingerprint Signature

Source fingerprint signature matches a known malicious package signature; route for source-aware review.

index.jsView on unpkg

Findings

2 High1 Medium1 Low

HighEvalindex.js

HighKnown Malware Source Fingerprint Signatureindex.js

MediumNetwork

LowScripts Present

Affected versions and remediation

This report applies to poly-provider-api@4.6.1.

The versions list below shows the verdict for each recorded version.

Avoid installing poly-provider-api@4.6.1. 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: 2026-08-06 13:34:43.873Z (UTC).

Source advisory published: 2026-08-05 13:16:27.000Z (UTC).

Think this verdict is wrong? Dispute it on GitHub or read how reports are produced.

Versions

2 known versions

0.0.1-securitylatestClean—AllowPublishedAug 5, 2026, 1:15 PM 4.6.1shownMaliciousRemote Code ExecutionBlockPublishedJul 22, 2026, 2:36 PM

AI Security Review

Decision evidence

Source & flagged code

Source & flagged code

Findings

Affected versions and remediation

Versions

Related packages

Other remote code execution packages

Behavioral surface

Source & flagged code

Related packages

Other remote code execution packages