--- canonical: "https://firewall.lpm.dev/npm/@nexushub/client/v/1.1.3" markdown: "https://firewall.lpm.dev/npm/@nexushub/client/v/1.1.3.md" package: "@nexushub/client" report_status: "published" title: "@nexushub/client@1.1.3 npm security report" verdict: "suspicious" version: "1.1.3" --- # @nexushub/client@1.1.3 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 14 finding(s) warrant review before installing. - **Verdict:** Suspicious - **Product-default install policy:** Warn - **Firewall policy:** Telemetry warning (can be blocked) - **Public report status:** Published - **Threat category:** Telemetry - **Selected version:** 1.1.3 - **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 package is an analytics SDK and documents its automatic event tracking, but it also enables canvas fingerprinting by default without disclosing that collection in its README. This is suspicious runtime telemetry, not evidence of credential theft or an unrelated collector. ## Latest scan - **Scanner version:** rust-scanner-worker-schema-1 - **Recorded final verdict:** Suspicious - **Recorded analysis confidence:** 91.0% - **Started:** 2026-11-01T15:42:17.984Z - **Finished:** 2026-11-01T15:43:42.038Z - **Download time:** 1022 ms - **Static scan time:** 3678 ms - **AI review time:** 79353 ms - **Total time:** 84054 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:** Undisclosed browser canvas fingerprint telemetry runs by default as part of the SDK’s analytics. - **Trigger:** Importing and constructing the SDK in a browser with default configuration starts automatic tracking. - **Impact:** The service can use the fingerprint with visitor and event data to distinguish or track browsers; the README does not disclose canvas fingerprint collection. - **Evidence paths:** dist/index.cjs, README.md - **Review source:** ai\_review - **Reviewed:** 2026-11-01T15:43:42.038Z ### AI review details - **Review stage:** source\_first\_review - **Mechanism:** The SDK computes a canvas hash, includes it in event data, and batches events to its analytics endpoint with the project API key. - **Rationale:** The package is an analytics SDK and documents its automatic event tracking, but it also enables canvas fingerprinting by default without disclosing that collection in its README. This is suspicious runtime telemetry, not evidence of credential theft or an unrelated collector. - **Network endpoints:** https://sentry.gnapex.com ### Review decision - **Verdict:** Suspicious - **Confidence:** 91.0% - **Recommended action:** downgrade\_to\_warn - **Intent class:** Dangerous Capability - **False-positive risk:** Medium - **Evidence for warning:** The SDK enables analytics and browser fingerprinting by default., It derives a canvas hash and includes it as a fingerprint in analytics event data., The SDK sends batched analytics events and the project API key to its analytics endpoint., The README describes automatic event tracking and session/visitor identity, but does not disclose canvas fingerprinting. - **Evidence against:** The package is an analytics SDK, and the README describes its automatic browser tracking., The analytics destination is the package’s own service, and the SDK configuration allows analytics and fingerprinting to be disabled., The CLI deployment flow is explicitly invoked by a deploy command and excludes several common environment files from its archive. ## Affected versions and remediation This report applies to @nexushub/client@1.1.3. - Review the evidence and your use of @nexushub/client@1.1.3 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. ## Public findings ### 1. Low: Non Install Lifecycle Scripts - **Category:** Manifest - **Confidence:** 80.0% Package declares lifecycle scripts that are not normally run for registry tarball installs. ### 2. Low: Scripts Present - **Category:** Manifest - **Confidence:** 100.0% Package declares npm scripts. ### 3. High: Child Process - **Category:** Source - **Confidence:** 85.0% - **Path:** dist/cli.cjs - **Public source:** [View source]() Package source references child process execution. Public source snippet (untrusted): ```javascript L13: (Did you mean one of ${n.join(", ")}?)`:n.length===1?` L14: (Did you mean ${n[0]}?)`:""}ox.suggestSimilar=a8});var fx=L(Wc=>{"use strict";var u8=require("events").EventEmitter,Mc=require("child_process"),Kr=require("path"),na=require("fs"),... L15: - specify the name in Command constructor or using .name()`);return r=r||{},r.isDefault&&(this._defaultCommandName=e._name),(r.noHelp||r.hidden)&&(e._hidden=!0),this._registerComma... ``` ### 4. Medium: Dynamic Require - **Category:** Source - **Confidence:** 75.0% - **Path:** dist/react.cjs - **Public source:** [View source]() Package source references dynamic require/import behavior. Public source snippet (untrusted): ```javascript L8: L9: var _chunkOP3LNZPCcjs = require('./chunk-OP3LNZPC.cjs'); L10: ``` ### 5. Medium: Network - **Category:** Source - **Confidence:** 75.0% Package source references network APIs. ### 6. Medium: Environment Vars - **Category:** Source - **Confidence:** 75.0% Package source references environment variables. ### 7. Low: Filesystem - **Category:** Source - **Confidence:** 70.0% Package source references filesystem APIs. ### 8. High: Same File Env Network Execution - **Category:** Source - **Confidence:** 85.0% - **Path:** dist/cli.cjs - **Public source:** [View source]() A single source file combines environment access, network access, and code or shell execution; review context before blocking. Public source snippet (untrusted): ```javascript L16: Expecting one of '${n.join("', '")}'`);return this._lifeCycleHooks[e]?this._lifeCycleHooks[e].push(r):this._lifeCycleHooks[e]=[r],this}exitOverride(e){return e?this._exitCallback=e... L17: - already used by option '${r.flags}'`)}this._initOptionGroup(e),this.options.push(e)}_registerCommand(e){let r=i=>[i.name()].concat(i.aliases()),n=r(e).find(i=>this._findCommand(... L18: - either make a new Command for each call to parse, or stop storing options as properties`);this._name=this._savedState._name,this._scriptPath=null,this.rawArgs=[],this._optionValu... ... L26: Expecting one of '${n.join("', '")}'`);let i=`${e}Help`;return this.on(i,s=>{let a;typeof r=="function"?a=r({error:s.error,command:s.command}):a=r,a&&s.write(`${a} L27: `)}),this}_outputHelpIfRequested(e){let r=this._getHelp ``` ### 9. High: Command Output Exfiltration - **Category:** Source - **Confidence:** 82.0% - **Path:** dist/cli.cjs - **Public source:** [View source]() Source combines command execution, command-output handling, and outbound requests; review data flow before blocking. Public source snippet (untrusted): ```javascript L15: - specify the name in Command constructor or using .name()`);return r=r||{},r.isDefault&&(this._defaultCommandName=e._name),(r.noHelp||r.hidden)&&(e._hidden=!0),this._registerComma... L16: Expecting one of '${n.join("', '")}'`);return this._lifeCycleHooks[e]?this._lifeCycleHooks[e].push(r):this._lifeCycleHooks[e]=[r],this}exitOverride(e){return e?this._exitCallback=e... L17: - already used by option '${r.flags}'`)}this._initOptionGroup(e),this.options.push(e)}_registerCommand(e){let r=i=>[i.name()].concat(i.aliases()),n=r(e).find(i=>this._findCommand(... L18: - either make a new Command for each call to parse, or stop storing options as properties`);this._name=this._savedState._name,this._scriptPath=null,this.rawArgs=[],this._optionValu... ... L24: `),this.outputHelp({error:!0}));let ``` ### 10. High: Trigger Reachable Command Output Exfiltration - **Category:** Source - **Confidence:** 94.0% - **Path:** dist/cli.cjs - **Public source:** [View source]() A manifest entrypoint or package-local install chain reaches command-output exfiltration behavior. Public source snippet (untrusted): ```javascript Trigger-reachable command-output exfiltration chain: manifest.bin -> dist/cli.cjs L15: - specify the name in Command constructor or using .name()`);return r=r||{},r.isDefault&&(this._defaultCommandName=e._name),(r.noHelp||r.hidden)&&(e._hidden=!0),this._registerComma... L16: Expecting one of '${n.join("', '")}'`);return this._lifeCycleHooks[e]?this._lifeCycleHooks[e].push(r):this._lifeCycleHooks[e]=[r],this}exitOverride(e){return e?this._exitCallback=e... L17: - already used by option '${r.flags}'`)}this._initOptionGroup(e),this.options.push(e)}_registerCommand(e){let r=i=>[i.name()].concat(i.aliases()),n=r(e).find(i=>this._findCommand(... L18: - either make a new Command for each call to parse, or stop storing options as properties`);this._name=this._savedState._name,this._scriptPath=nul ``` ### 11. Low: High Entropy Strings - **Category:** Supply Chain - **Confidence:** 55.0% Package source contains high-entropy string patterns. ### 12. Low: Url Strings - **Category:** Supply Chain - **Confidence:** 65.0% Package source contains URL literals. ### 13. Medium: Structural Risk Force Deep Review - **Category:** Artifact Inventory - **Confidence:** 85.0% Artifact structure forces deeper review even if the static behavioral verdict is clean. ### 14. Critical: Previous Version Dangerous Delta - **Category:** Supply Chain - **Confidence:** 93.0% - **Path:** dist/cli.cjs - **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 = @nexushub/client@0.6.5 matchedIdentity = npm:QG5leHVzaHViL2NsaWVudA:0.6.5 similarity = 0.389 summary = stored previous version shares package body but lacks this dangerous source file ``` ## Dependencies and install lifecycle - **Lifecycle scripts present:** Yes - **Published lifecycle scripts:** prepublishOnly - **Dependencies:** 5 - **Optional dependencies:** 0 - **Peer dependencies:** 2 - **Development dependencies:** 31 - **Published dependency-graph edges:** 7 ### Published dependency entries - dotenv ^17.2.3 (Dependency) - lucide-react ^1.21.0 (Dependency) - node-fetch ^3.3.2 (Dependency) - socket.io-client ^4.8.3 (Dependency) - web-vitals ^5.1.0 (Dependency) - react ^18.2.0 || ^19.0.0 (PeerDependency) - react-dom ^18.2.0 || ^19.0.0 (PeerDependency) ## Package metadata - **Package:** @nexushub/client - **Ecosystem:** npm - **Version:** 1.1.3 - **License:** MIT - **Version published:** 2026-09-01T15:26:28.384Z - **Package first seen:** 2026-07-09T13:43:37.644Z - **Package last seen:** 2026-11-05T00:17:46.173Z - **Known versions:** 18 - **Latest version:** 1.1.13 - **Appeal under review:** No - **Description:** GN-Apex zero-config production runtime SDK - **Deprecated:** @nexushub/client has been rebranded to @gnapex/sdk. Please install @gnapex/sdk@^1.0.0. - **Author:** Jom Irish - NexusHub - **Maintainers:** youngcoder-tz, jomirish - **Keywords:** nexushub, cms, analytics, content, headless, nextjs, sdk, gnapex, zero-config, runtime - **Runtime engines:** node: \>=18.0.0 - **Artifact files:** 41 - **Artifact unpacked size:** 2,662,901 bytes - **Artifact signatures:** 1 - **Attestations:** No ## References - [HTML security report]()