nixamp@0.68.2
It really whips the terminal's ass. A Winamp-shaped audio player for your terminal.
AI Security Review
scanned 2d ago · by lpm-firewall-aiThe runtime source shows a session token sent as a Bearer credential to account-configured remote server URLs without a destination allowlist. This supports a credential-exposure warning, while the account-server management context does not establish a concrete malicious transfer warranting a block.
Static reason
High-risk behavior combination matched malicious policy.; source matched previously finalized malicious package; routed for review
Trigger
A signed-in user opens the radio client on nixamp.com, which loads account servers and selects one for management.
Impact
A server outside the intended service may receive the nixamp.com session token and could use it to act as the user.
Mechanism
The client fetches the session token from nixamp.com, accepts remote HTTP or HTTPS server URLs from the account server list, and sends the token as a Bearer credential in requests to the selected remote server.
AI rationale
The runtime source shows a session token sent as a Bearer credential to account-configured remote server URLs without a destination allowlist. This supports a credential-exposure warning, while the account-server management context does not establish a concrete malicious transfer warranting a block.
Evidence
web/dist/assets/radio-DmVc3wpH.js
Network endpoints2
nixamp.comaccount-configured HTTP or HTTPS server URLs
Decision evidence
public snapshotAI called this Suspicious at 87.0% confidence as Dangerous Capability with medium false-positive risk.
Evidence for warning
- The radio client obtains a session token from nixamp.com and uses it as a Bearer credential for requests to remote servers.
- It accepts account-provided HTTP or HTTPS server URLs without restricting them to an intended service host, so the token may be sent to a configured third-party server.
- The package manifest has no install lifecycle hook; the identified risk is in the radio client at runtime.
Evidence against
- The client uses the token to manage servers associated with the signed-in account, which is consistent with its product function.
- The manifest declares a CLI entrypoint and ordinary application scripts, with no preinstall, install, or postinstall script.
Behavioral surface
ChildProcessCryptoDynamicRequireEnvironmentVarsEvalFilesystemNetwork
HighEntropyStringsMinifiedPossibleObfuscation
Source & flagged code
20 flagged · loading sourcedist/links.jsView file
22import { createHash } from "node:crypto";
L23: import { spawn } from "node:child_process";
L24: import { parseCatalog } from "./catalogs.js";
High
dist/speech.jsView file
230try {
L231: return (await import(__rewriteRelativeImportExtension(name)));
L232: }
Medium
Dynamic Require
Package source references dynamic require/import behavior.
dist/speech.jsView on unpkg · L230dist/catalogs.jsView file
127* decorates the URL on the next line, `#EXTGRP:News` names the group for
L128: * lists that write it that way instead, and `#EXTIMG:https://...` is the
L129: * picture for lists (a podcast's episodes, say) that carry one that way
...
L209: throw new Error(`${source} answered ${answer.status}`);
L210: const text = await answer.text();
L211: if (text.length > maxBytes)
Findings
1 Critical16 High5 Medium6 Low
CriticalHardcoded Runtime Data Exfiltrationweb/dist/assets/radio-DmVc3wpH.js
HighChild Processdist/links.js
HighCommand Output Exfiltrationdist/server.js
HighSandbox Evasion Gated Capabilitydist/manage.js
HighSemantic Analysis Limiteddist/accounts.js#virtual:string-array:round1
HighKnown Malware Source Similaritydist/ai-radio.js
HighKnown Malware Source Similaritydist/session.js
HighKnown Malware Source Similaritysrc/ai-radio.ts
HighKnown Malware Source Similaritysrc/session.ts
HighKnown Malware Source Similaritydist/daemon.js
HighKnown Malware Source Similaritydist/manage.js
Affected versions and remediation
This report applies to nixamp@0.68.2.
See all versions of nixamp for other recorded verdicts.
- Review the evidence and your use of nixamp@0.68.2 before allowing it. Restrict the permissions described in this report.
- Choose an independently verified alternative or release. This report does not establish that other versions are safe.
Evidence last updated: .
Think this verdict is wrong? Dispute it on GitHub or read how reports are produced.