--- canonical: "https://firewall.lpm.dev/npm/@series-inc/rundot-game-sdk/v/5.22.0" markdown: "https://firewall.lpm.dev/npm/@series-inc/rundot-game-sdk/v/5.22.0.md" package: "@series-inc/rundot-game-sdk" report_status: "published" title: "@series-inc/rundot-game-sdk@5.22.0 npm security report" verdict: "malicious" version: "5.22.0" --- # @series-inc/rundot-game-sdk@5.22.0 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 **Soft block: AI-agent control surface** — Warn by default; block when configured. Alters agent instructions and creates agent config files in the installing project; future agent sessions may consume attacker-controlled remote content. - **Verdict:** Malicious - **Product-default install policy:** Block - **Firewall policy:** Warn by default - **Public report status:** Published - **Threat category:** Soft block: AI-agent control surface - **Selected version:** 5.22.0 - **Selected version is latest:** Yes - **Analysis source:** AI Security Review (lpm-firewall-ai) LPM flags this version as an AI-agent control-surface risk. On npm install, the package downloads remote content and injects it into broad AI-agent instruction files across the consumer project. This is an unconsented foreign AI-agent control-surface mutation. ## Latest scan - **Scanner version:** rust-scanner-worker-schema-1 - **Verdict:** Malicious - **Confidence:** 99.0% - **Started:** 2026-07-29T18:51:44.246Z - **Finished:** 2026-07-29T18:52:14.124Z - **Download time:** 763 ms - **Static scan time:** 698 ms - **AI review time:** 28416 ms - **Total time:** 29878 ms ## Security analysis ### Published attack-surface review - **Summary:** On npm install, the package downloads remote content and injects it into broad AI-agent instruction files across the consumer project. This is an unconsented foreign AI-agent control-surface mutation. - **Trigger:** npm postinstall - **Impact:** Alters agent instructions and creates agent config files in the installing project; future agent sessions may consume attacker-controlled remote content. - **Evidence paths:** package.json, scripts/postinstall.mjs - **Review source:** ai\_review - **Reviewed:** 2026-07-29T18:52:14.124Z ### AI review details - **Review stage:** source\_first\_review - **Mechanism:** remote docs download followed by recursive AI instruction-file injection - **Attack narrative:** The postinstall hook downloads a ZIP from a version branch or mutable main branch, extracts it into the consumer project, reads agents-index.txt, then recursively injects that content into every AGENTS.md and CLAUDE.md it finds. If none exist, it creates AGENTS.md, CLAUDE.md, and GEMINI.md. This executes without an explicit user setup command and modifies broad third-party AI-agent instruction surfaces. - **Rationale:** Source inspection confirms a concrete, unconsented postinstall mutation of broad AI-agent control files, sourced from a remote mutable archive. This meets the blocking policy. - **Files touched:** AGENTS.md, CLAUDE.md, GEMINI.md, .gitignore, .rundot/cli\_hooks.json, .rundot-docs, .docs-temp.zip, .docs-temp-extract - **Network endpoints:** https://github.com/series-ai/venus-sdk-docs/archive/refs/heads/v5.22.0.zip, https://github.com/series-ai/venus-sdk-docs/archive/refs/heads/main.zip ### Review decision - **Verdict:** Malicious - **Confidence:** 99.0% - **Recommended action:** publish\_block - **Intent class:** Malware - **False-positive risk:** Low - **Evidence for:** package.json runs scripts/postinstall.mjs at install., scripts/postinstall.mjs downloads remote docs, falling back to unpinned main.zip., Postinstall recursively finds and rewrites all project AGENTS.md and CLAUDE.md files., It creates root AGENTS.md, CLAUDE.md, and GEMINI.md when none exist., It hides downloaded content via .gitignore and configures .rundot/cli\_hooks.json. - **Evidence against:** No credential harvesting or shell-process execution was found in the inspected install script., Runtime dynamic imports/fetches are SDK/Vite functionality and do not negate the install-time control-surface mutation. ## Public findings ### 1. High: Install Time Lifecycle Scripts - **Category:** Manifest - **Confidence:** 90.0% - **Path:** package.json - **Public source:** [View source]() Package defines install-time lifecycle scripts. Public source snippet (untrusted): ```json scripts.postinstall = node scripts/postinstall.mjs ``` ### 2. Medium: Ambiguous Install Lifecycle Script - **Category:** Manifest - **Confidence:** 75.0% - **Path:** package.json - **Public source:** [View source]() Install-time lifecycle script is not statically allowlisted and needs review. Public source snippet (untrusted): ```json scripts.postinstall = node scripts/postinstall.mjs ``` ### 3. Low: Scripts Present - **Category:** Manifest - **Confidence:** 100.0% Package declares npm scripts. ### 4. High: High Secret - **Category:** Secrets - **Confidence:** 85.0% - **Path:** dist/vite/index.js - **Public source:** [View source]() Package contains a high-severity secret pattern. Public source snippet (untrusted): ```javascript patternName = google_api_key severity = high line = 3705 matchedText = apiKey: ...qQ", ``` ### 5. Low: Eval - **Category:** Source - **Confidence:** 45.0% - **Path:** dist/chunk-2WRAWLP3.js - **Public source:** [View source]() Package source references a known benign dynamic code generation pattern. Public source snippet (untrusted): ```javascript L1: // raw-loader:/[redacted].js L2: var webviewLibraryShim_default = "/**\n * RUN.game Embedded Libraries WebView Shim\n *\n * This code is injected into H5 game WebViews BEFORE the game's main script runs.\n * It bo... L3: ``` ### 6. Medium: Dynamic Require - **Category:** Source - **Confidence:** 75.0% - **Path:** dist/sandbox/index.js - **Public source:** [View source]() Package source references dynamic require/import behavior. Public source snippet (untrusted): ```javascript L1415: async function importByName(name) { L1416: return import(name); L1417: } ``` ### 7. Medium: Network - **Category:** Source - **Confidence:** 75.0% Package source references network APIs. ### 8. Medium: Environment Vars - **Category:** Source - **Confidence:** 75.0% Package source references environment variables. ### 9. Low: Filesystem - **Category:** Source - **Confidence:** 70.0% Package source references filesystem APIs. ### 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: Structural Risk Force Deep Review - **Category:** Artifact Inventory - **Confidence:** 100.0% Artifact structure forces deeper review even if the static behavioral verdict is clean. ### 13. High: Secret Pattern - **Category:** Secrets - **Confidence:** 75.0% - **Path:** dist/vite/index.js - **Public source:** [View source]() Google API key in dist/vite/index.js Public source snippet (untrusted): ```javascript patternName = google_api_key severity = high line = 3705 matchedText = apiKey: ...qQ", ``` ### 14. High: Secret Pattern - **Category:** Secrets - **Confidence:** 75.0% - **Path:** dist/vite/index.js - **Public source:** [View source]() Google API key in dist/vite/index.js Public source snippet (untrusted): ```javascript patternName = google_api_key severity = high line = 3711 matchedText = apiKey: ...qQ", ``` ### 15. High: Secret Pattern - **Category:** Secrets - **Confidence:** 75.0% - **Path:** dist/vite/index.js - **Public source:** [View source]() Google API key in dist/vite/index.js Public source snippet (untrusted): ```javascript patternName = google_api_key severity = high line = 3717 matchedText = apiKey: ...N4", ``` ### 16. High: Secret Pattern - **Category:** Secrets - **Confidence:** 75.0% - **Path:** dist/vite/index.js - **Public source:** [View source]() Google API key in dist/vite/index.js Public source snippet (untrusted): ```javascript patternName = google_api_key severity = high line = 3723 matchedText = apiKey: ...Vc", ``` ## Dependencies and install lifecycle - **Lifecycle scripts present:** Yes - **Published lifecycle scripts:** postinstall - **Dependencies:** 2 - **Optional dependencies:** 0 - **Peer dependencies:** 0 - **Development dependencies:** 14 - **Published dependency-graph edges:** 2 ### Published dependency entries - adm-zip ^0.5.16 (Dependency) - qrcode ^1.5.4 (Dependency) ## Package metadata - **Package:** @series-inc/rundot-game-sdk - **Ecosystem:** npm - **Version:** 5.22.0 - **License:** MIT - **Version published:** 2026-06-24T21:21:36.133Z - **Package first seen:** 2026-07-29T18:52:14.124Z - **Package last seen:** 2026-07-29T18:52:14.124Z - **Known versions:** 1 - **Latest version:** 5.22.0 - **Appeal under review:** No - **Description:** RUN.game SDK - **Keywords:** RUN.game, sdk, api, h5, games - **Artifact files:** 57 - **Artifact unpacked size:** 3,447,209 bytes - **Artifact signatures:** 1 - **Attestations:** No ## References - [HTML security report]()