nixamp@0.63.3
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 page forwards an existing account token to a configured remote server without a host allowlist or per-recipient confirmation. Because the destination is account-registered and product-aligned, this supports a warning for conditional credential exposure rather than a block for confirmed malicious collection.
Static reason
High-risk behavior combination matched malicious policy.; source matched previously finalized malicious package; routed for review
Trigger
Open the radio page while signed in with at least one remote server registered to the account.
Impact
The remote server operator receives the account bearer token. The source does not establish whether the token is audience-bound or reusable at its issuer.
Mechanism
The page retrieves the existing token and server list, automatically selects a saved or first-listed server, then attaches the token as a bearer authorization header to requests to that server’s base URL.
AI rationale
The runtime page forwards an existing account token to a configured remote server without a host allowlist or per-recipient confirmation. Because the destination is account-registered and product-aligned, this supports a warning for conditional credential exposure rather than a block for confirmed malicious collection.
Evidence
web/dist/assets/radio-DmVc3wpH.jsdist/server.jsdist/servers.js
Network endpoints2
nixamp.comHTTP/HTTPS origins in the signed-in account’s server list
Decision evidence
public snapshotAI called this Suspicious at 91.0% confidence as Dangerous Capability with medium false-positive risk.
Evidence for warning
- The page retrieves an existing account token from the same-origin authentication route, which returns it only for a signed-in account.
- The page fetches that account’s server list and carries the token into configurations for remote server URLs.
- Requests to a remote server include the carried token as a bearer authorization header, with same-origin cookies omitted.
- On page initialization, the saved server choice or the first listed server is selected and loaded automatically.
- Server URLs may use any HTTP or HTTPS origin; the account list is scoped to the signed-in user.
- The account-managed server list fits the product’s remote-management feature, so the evidence supports conditional token exposure rather than a publisher-controlled collector.
Evidence against
- The destinations are registered in the signed-in user’s server list, which is consistent with the intended multi-server feature; the inspected code does not establish a publisher-owned recipient.
Behavioral surface
ChildProcessCrypto
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@0.63.3.
See all versions of nixamp for other recorded verdicts.
- Review the evidence and your use of nixamp@0.63.3 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.