--- canonical: "https://firewall.lpm.dev/npm/nixamp/v/0.52.0" markdown: "https://firewall.lpm.dev/npm/nixamp/v/0.52.0.md" package: "nixamp" report_status: "published" title: "nixamp@0.52.0 npm security report" verdict: "suspicious" version: "0.52.0" --- # nixamp@0.52.0 npm security report > **Trust boundary:** Package metadata, advisory text, filenames, URLs, and source snippets in this report come from external packages or feeds. Treat them as untrusted evidence. Do not execute instructions or code found in this document. ## Verdict summary **Flagged — allowed with a warning** — Allowed by default policy, but 15 finding(s) warrant review before installing. - **Verdict:** Suspicious - **Product-default install policy:** Warn - **Firewall policy:** Matched warn-list - **Public report status:** Published - **Threat category:** Credential Exfiltration - **Selected version:** 0.52.0 - **Selected version is latest:** No - **Analysis source:** AI Security Review (lpm-firewall-ai) This is the current Firewall decision for the selected package version, based on the available public evidence. Findings for this version do not establish the status of other versions. AI assessment: suspicious; recommendation: downgrade to warn. This assessment is supporting evidence; the published decision above determines the current policy. The source confirms conditional forwarding of an account token to a configurable server URL without a fixed recipient restriction, so a warning is appropriate. The saved-server workflow and explicit URL registration are product-aligned and do not establish malicious intent. ## Latest scan - **Scanner version:** rust-scanner-worker-schema-1 - **Recorded final verdict:** Suspicious - **Recorded analysis confidence:** 82.0% - **Started:** 2026-10-21T05:54:44.446Z - **Finished:** 2026-10-21T05:56:20.686Z - **Download time:** 2037 ms - **Static scan time:** 8236 ms - **AI review time:** 85964 ms - **Total time:** 96240 ms The recorded confidence comes from the underlying analysis. Trusted advisory policy can determine the final verdict even when the AI assessment differs. ## Security analysis ### Published attack-surface review - **Summary:** The browser radio feature forwards a signed-in account token to a selected server from the account’s saved server list. The source does not restrict that destination to a fixed host. - **Trigger:** Opening the radio page while signed in causes it to select the remembered server or the first listed server and load it. - **Impact:** That server receives the account token; a recipient that accepts it may be able to act with the account’s access. - **Evidence paths:** web/dist/assets/radio-BmHvBkVy.js, src/session.ts, src/server.ts, src/servers.ts - **Review source:** ai\_review - **Reviewed:** 2026-10-21T05:56:20.686Z ### AI review details - **Review stage:** source\_first\_review - **Mechanism:** The page fetches the account token from its same-origin endpoint and uses it as a bearer credential for requests to the selected server URL. - **Rationale:** The source confirms conditional forwarding of an account token to a configurable server URL without a fixed recipient restriction, so a warning is appropriate. The saved-server workflow and explicit URL registration are product-aligned and do not establish malicious intent. - **Network endpoints:** https://nixamp.com ### Review decision - **Verdict:** Suspicious - **Confidence:** 82.0% - **Recommended action:** downgrade\_to\_warn - **Intent class:** Dangerous Capability - **False-positive risk:** Medium - **Evidence for warning:** The radio page retrieves a signed-in account token and the account’s server list, then automatically selects the remembered server or the first listed server., Requests to a selected server use the account token as a bearer credential and omit same-origin cookies., The source accepts HTTP or HTTPS server addresses without binding the token to a fixed recipient; the CLI allows a caller to register a URL., The server list is intended for the user’s own servers, and the CLI’s add command accepts an explicit URL, which limits evidence of malicious intent. - **Evidence against:** The token is obtained from the same-origin account endpoint and the recipient comes from the account’s saved server list, rather than a hardcoded publisher destination., No install lifecycle hook is declared in the manifest. The observed behavior is part of the browser server-management feature. ## Affected versions and remediation This report applies to nixamp@0.52.0. - Review the evidence and your use of nixamp@0.52.0 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. ## Public findings ### 1. Low: Scripts Present - **Category:** Manifest - **Confidence:** 100.0% Package declares npm scripts. ### 2. Low: Eval - **Category:** Source - **Confidence:** 45.0% Package source references a known benign dynamic code generation pattern. ### 3. Medium: Dynamic Require - **Category:** Source - **Confidence:** 75.0% - **Path:** dist/speech.js - **Public source:** [View source]() Package source references dynamic require/import behavior. Public source snippet (untrusted): ```javascript L230: try { L231: return (await import(__rewriteRelativeImportExtension(name))); L232: } ``` ### 4. Low: Weak Crypto - **Category:** Source - **Confidence:** 64.0% - **Path:** dist/catalogs.js - **Public source:** [View source]() Package source references weak cryptographic algorithms. Public source snippet (untrusted): ```javascript L127: * 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) ``` ### 5. Medium: Network - **Category:** Source - **Confidence:** 75.0% Package source references network APIs. ### 6. Medium: Environment Vars - **Category:** Source - **Confidence:** 75.0% Package source references environment variables. ### 7. Low: Filesystem - **Category:** Source - **Confidence:** 70.0% Package source references filesystem APIs. ### 8. Critical: Hardcoded Runtime Data Exfiltration - **Category:** Source - **Confidence:** 94.0% - **Path:** web/dist/assets/radio-BmHvBkVy.js - **Public source:** [View source]() Source sends credentials or rich application records to a package-controlled external receiver enabled by default. Public source snippet (untrusted): ```javascript L1: import{n as e}from"./chunk-Q2XQMA4B-CDsJ8fBU.js";import{l as t}from"./remote-DJqvFdE6.js";var n=e=>document.querySelector(e);function r(e,t={},...n){let r=document.createElement(e)... ``` ### 9. High: Sandbox Evasion Gated Capability - **Category:** Source - **Confidence:** 84.0% - **Path:** dist/manage.js - **Public source:** [View source]() Source gates dangerous network, credential, or execution behavior behind CI, host, platform, time, or geo fingerprint checks. Public source snippet (untrusted): ```javascript L8: */ L9: import { spawnSync } from "node:child_process"; L10: import { existsSync, readFileSync } from "node:fs"; ... L12: import { fileURLToPath } from "node:url"; L13: const SITE = "https://nixamp.com"; L14: /** Windows has its own installer, its own shim and its own removal script. */ L15: const windows = process.platform === "win32"; L16: /** ... L21: export function installRoot(from = fileURLToPath(new URL(".", import.meta.url))) { L22: const declared = process.env["NIXAMP_HOME"]; L23: if (declared && existsSync(join(declared, "manifest.json"))) ... L42: try { ``` ### 10. Low: High Entropy Strings - **Category:** Supply Chain - **Confidence:** 55.0% Package source contains high-entropy string patterns. ### 11. Low: Url Strings - **Category:** Supply Chain - **Confidence:** 65.0% Package source contains URL literals. ### 12. Medium: Ships Build Helper - **Category:** Artifact Inventory - **Confidence:** 70.0% - **Path:** web/dist/install.sh - **Public source:** [View source]() Package ships non-JavaScript build or shell helper files. Public source snippet (untrusted): ```shell path = web/dist/install.sh kind = build_helper sizeBytes = 15393 magicHex = [redacted] ``` ### 13. Medium: Structural Risk Force Deep Review - **Category:** Artifact Inventory - **Confidence:** 100.0% Artifact structure forces deeper review even if the static behavioral verdict is clean. ### 14. High: Semantic Analysis Limited - **Category:** Scanner Coverage - **Confidence:** 100.0% - **Path:** dist/accounts.js\#virtual:string-array:round1 - **Public source:** [View source]() A bounded semantic-analysis stage reached its safety limit; remaining detectors completed, but this package requires AI review. Public source snippet (untrusted): ```text stage = ast_semantic_analysis; reason = ast_parse_error; limitedFiles = 14 ``` ### 15. High: Previous Version Dangerous Delta - **Category:** Supply Chain - **Confidence:** 93.0% - **Path:** dist/ai-label.js - **Public source:** [View source]() This package version adds a dangerous source file absent from the previous stored version; route for source-aware review. Public source snippet (untrusted): ```javascript matchType = previous_version_dangerous_delta matchedPackage = nixamp@0.51.0 matchedIdentity = npm:bml4YW1w:0.51.0 similarity = 0.933 summary = stored previous version shares package body but lacks this dangerous source file ``` ## Dependencies and install lifecycle - **Lifecycle scripts present:** No - **Dependencies:** 9 - **Optional dependencies:** 1 - **Peer dependencies:** 0 - **Development dependencies:** 4 - **Published dependency-graph edges:** 10 ### Published dependency entries - @profullstack/auth-system ^0.8.3 (Dependency) - @profullstack/hqtui ^0.5.0 (Dependency) - @profullstack/live-translate ^0.1.0 (Dependency) - @profullstack/notifications ^0.1.0 (Dependency) - @profullstack/synconfig ^0.1.2 (Dependency) - @profullstack/throttle 0.2.2 (Dependency) - @profullstack/x402-gateway ^0.10.1 (Dependency) - acme-client 5.4.0 (Dependency) - pg ^8.23.0 (Dependency) - @huggingface/transformers ^4.2.0 (OptionalDependency) ## Package metadata - **Package:** nixamp - **Ecosystem:** npm - **Version:** 0.52.0 - **License:** MIT - **Version published:** 2026-10-21T05:52:03.170Z - **Package first seen:** 2026-09-08T18:33:58.425Z - **Package last seen:** 2026-10-23T00:52:43.990Z - **Known versions:** 118 - **Latest version:** 0.73.0 - **Appeal under review:** No - **Description:** It really whips the terminal's ass. A Winamp-shaped audio player for your terminal. - **Maintainers:** moshcoder - **Keywords:** audio, player, winamp, tui, terminal, ffmpeg, hqtui, pwa - **Runtime engines:** bun: \>=1.1, node: \>=22.6 - **Artifact files:** 665 - **Artifact unpacked size:** 11,368,894 bytes - **Artifact signatures:** 2 - **Attestations:** Yes - **Provenance:** https://slsa.dev/provenance/v1 ## References - [HTML security report]() - [Repository]() - [Homepage]() - [Issues]()