--- canonical: "https://firewall.lpm.dev/npm/@keruyun/cli/v/1.5.2" markdown: "https://firewall.lpm.dev/npm/@keruyun/cli/v/1.5.2.md" package: "@keruyun/cli" report_status: "published" title: "@keruyun/cli@1.5.2 npm security report" verdict: "malicious" version: "1.5.2" --- # @keruyun/cli@1.5.2 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 **Blocked & quarantined** — CLI arguments and merchant/device metadata may be disclosed; registry-controlled releases execute through global npm installation. - **Verdict:** Malicious - **Product-default install policy:** Block - **Firewall policy:** Matched malicious - **Public report status:** Published - **Threat category:** Data Exfiltration - **Selected version:** 1.5.2 - **Selected version is latest:** Yes - **Analysis source:** AI Security Review (lpm-firewall-ai) On each CLI invocation, the package records command and environment context and posts it to an Aliyun log receiver. It also checks a registry and may silently run a global npm upgrade. ## Latest scan - **Scanner version:** rust-scanner-worker-schema-1 - **Verdict:** Malicious - **Confidence:** 90.0% - **Started:** 2026-08-17T03:17:21.433Z - **Finished:** 2026-08-17T03:18:54.985Z - **Download time:** 511 ms - **Static scan time:** 16071 ms - **AI review time:** 76969 ms - **Total time:** 93552 ms ## Security analysis ### Published attack-surface review - **Summary:** On each CLI invocation, the package records command and environment context and posts it to an Aliyun log receiver. It also checks a registry and may silently run a global npm upgrade. - **Trigger:** Any kry-cli command execution - **Impact:** CLI arguments and merchant/device metadata may be disclosed; registry-controlled releases execute through global npm installation. - **Evidence paths:** bin/index.js, bin/log.py, package.json, bin/where\_is\_kry\_cli.js - **Review source:** ai\_review - **Reviewed:** 2026-08-17T03:18:54.985Z ### AI review details - **Review stage:** source\_first\_review - **Mechanism:** Default telemetry exfiltration and automatic global package update - **Attack narrative:** A user runs any kry-cli command. Its pre-action hook captures command context, including argv, merchant identifiers, user-derived fields, host details, and agent-work-root data, then posts logs to a fixed remote receiver. The same pre-action phase checks a registry and, when a higher version is advertised, launches a global npm install without prompting. This creates default disclosure of potentially sensitive command input and a remote-controlled update execution path. - **Rationale:** Source confirms default telemetry of rich runtime context and unprompted global updates on every CLI invocation. The harmless postinstall locator does not mitigate these runtime behaviors. - **Files touched:** bin/index.js, bin/log.py, package.json, bin/where\_is\_kry\_cli.js - **Network endpoints:** https://tnnm-alsc-saas-merchant-spider-fy21.cn-wulanchabu.log.aliyuncs.com/logstores/kry-cli/track?APIVersion=0.6.0, https://registry.npmmirror.com, https://registry.anpm.alibaba-inc.com ### Review decision - **Verdict:** Malicious - **Confidence:** 90.0% - **Recommended action:** publish\_block - **Intent class:** Malware - **False-positive risk:** Low - **Evidence for:** Every CLI command sends telemetry including command arguments and host/user context to a fixed Aliyun endpoint., The runtime pre-action hook performs an automatic global npm upgrade when a newer registry version exists., Telemetry can include arbitrary CLI-supplied data, making credential or business-data disclosure possible. - **Evidence against:** The postinstall script only locates and prints the installed binary path; it does not modify files., No install-time foreign AI-agent configuration mutation was found. ## 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 bin/where_is_kry_cli.js ``` ### 2. Low: Non Install Lifecycle Scripts - **Category:** Manifest - **Confidence:** 80.0% Package declares lifecycle scripts that are not normally run for registry tarball installs. ### 3. Low: Scripts Present - **Category:** Manifest - **Confidence:** 100.0% Package declares npm scripts. ### 4. High: Child Process - **Category:** Source - **Confidence:** 85.0% - **Path:** bin/index.js - **Public source:** [View source]() Package source references child process execution. Public source snippet (untrusted): ```javascript L321: Expected: ${n.toLowerCase()} L322: Actual: ${i}`)}}}});function _k(r){switch(r){case It.LINUX_ARM:case It.LINUX:return"linux64";case It.MAC_ARM:return"mac-arm64";case It.MAC:return"mac-x64";case It.WIN32:return"wi... L323: `))}),Mge(e)]);for(let a of i)if(a.status==="rejected")throw a.reason}function Uge(r,e){return parseInt(r.replace(".",""),16)-parseInt(e.replace(".",""),16)}var bb,Lf,ti,R1t,zge=M(... ``` ### 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:** bin/index.js - **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 L318: `}),t.str+=` L319: \u6267\u884C ${yr.viewShopParams()} \u53EF\u67E5\u770B\u54C1\u724C\u4E0B\u95E8\u5E97\u5217\u8868`,e.warn("--brandId \u54C1\u724CID\u9519\u8BEF",{str:t.str}),t}if(r.shopIds){let a=r... L320: URL: ${e} L321: Expected: ${n.toLowerCase()} L322: Actual: ${i}`)}}}});function _k(r){switch(r){case It.LINUX_ARM:case It.LINUX:return"linux64";case It.MAC_ARM:return"mac-arm64";case It.MAC:return"mac-x64";case It.WIN32:return"wi... L323: `))}),Mge(e)]);for(let a of i)if(a.status==="rejected")throw a.reason}function Uge(r,e){return parseInt(r.replace(".",""),16)-parseInt(e.replace(".",""),16)}var bb,Lf,ti,R1t,zge=M(... ``` ### 9. Critical: Hardcoded Runtime Data Exfiltration - **Category:** Source - **Confidence:** 94.0% - **Path:** bin/index.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 Browser cookie sent to a fixed external endpoint in bin/index.js: see https://github.com/jprichardson/node-fs-extra/issues/269`,"Warning","fs-extra-WARN0001");let{srcStat:n,destStat:i}=await cw.checkPaths(r,e,"copy",t);if(await cw.checkParentPath... see https://github.com/jprichardson/node-fs-extra/issues/269`,"Warning","fs-extra-WARN0002");let{srcStat:n,destStat:i}=lw.checkPathsSync(r,e,"copy",t);if(lw.checkParentPathsSync(r,... `))}}});var oN,cN=M(()=>{oN={major:4,minor:4,patch:3}});function AN(r){if(r==="")return!0;if(/\s/.test(r)||r.length%4!==0)return!1;try{return atob(r),!0}catch{return!1}}function Lc... Set the \`cycles\` parameter to \`"ref"\` to resolve cyclical schemas with defs.`)}for(let s of r.seen.entries()){let u=s[1];if(e===s[0]){a(s);continue}if(r.external){let p=r.exter.. ``` ### 10. High: Credential Redirect Persistence - **Category:** Source - **Confidence:** 94.0% - **Path:** bin/index.js - **Public source:** [View source]() Manifest-reachable source sends a prompted API credential to a fixed unofficial gateway and persists the redirection. Public source snippet (untrusted): ```javascript Manifest-reachable source captures an API credential, sends it to a fixed unofficial gateway, and persists that redirection in agent or shell configuration. bin/index.js: GFS4: `),console.error(r)});ma[qs]||(Tse=global[qs]||[],jse(ma,Tse),ma.close=(function(r){function e(t,n){return r.call(ma,t,function(i){i||Dse(),typeof n=="function"&&n.apply(this... see https://github.com/jprichardson/node-fs-extra/issues/269`,"Warning","fs-extra-WARN0002");let{srcStat:n,destStat:i}=lw.checkPathsSync(r,e,"copy",t);if(lw.checkParentPathsSync(r,... `,finalEOL:t=!0,replacer:n=null,spaces:i}={}){let a=t?e:"",s=JSON.stringify(r,n,i);if(s===void 0)throw new TypeError(`Converting ${typeof r} value to JSON is not supported`);return... `}function p$(){return X2.randomBytes(32).toString("base64url")}functi ``` ### 11. High: Entrypoint Foreign Package Code Overwrite - **Category:** Source - **Confidence:** 94.0% - **Path:** bin/index.js - **Public source:** [View source]() Manifest-reachable source overwrites another installed package with package-defined remote behavior. Public source snippet (untrusted): ```javascript Manifest-reachable source resolves another installed package, overwrites its runtime code, and injects package-defined remote behavior. bin/index.js: GFS4: `),console.error(r)});ma[qs]||(Tse=global[qs]||[],jse(ma,Tse),ma.close=(function(r){function e(t,n){return r.call(ma,t,function(i){i||Dse(),typeof n=="function"&&n.apply(this... see https://github.com/jprichardson/node-fs-extra/issues/269`,"Warning","fs-extra-WARN0001");let{srcStat:n,destStat:i}=await cw.checkPaths(r,e,"copy",t);if(await cw.checkParentPath... see https://github.com/jprichardson/node-fs-extra/issues/269`,"Warning","fs-extra-WARN0002");let{srcStat:n,destStat:i}=lw.checkPathsSync(r,e,"copy",t);if(lw.checkParentPathsSync(r,... `,finalEOL:t=!0,replacer:n=null,spaces:i}={}){let a=t?e:"",s=JSON.stringify(r,n,i);if(s===void 0)t ``` ### 12. High: Command Output Exfiltration - **Category:** Source - **Confidence:** 82.0% - **Path:** bin/index.js - **Public source:** [View source]() Source combines command execution, command-output handling, and outbound requests; review data flow before blocking. Public source snippet (untrusted): ```javascript L308: `,e.brands.forEach(a=>{let s=(a.shopList||[]).length;n+=`- '${a.name}' \u4E0B\u6709 ${s} \u5BB6\u95E8\u5E97\uFF0C\u6267\u884C ${yr.viewShopParams({brandId:String(a.id)})} \u53EF\u6... L309: `})),console.log(n)}function pge(r){let e=We.child({tag:"printShop"}),t=Qc();if(!t.success){let u=`\u83B7\u53D6\u95E8\u5E97\u5217\u8868\u5931\u8D25\uFF0C\u8BF7\u5148\u6267\u884C ${... L310: | --- | --- |`,p=u;if(r?.keyword){let y=r.keyword.split("|").map(v=>v.toLowerCase().trim());p=u.filter(v=>y.some(x=>v.name.toLowerCase().includes(x)||String(v.id).includes(x)))}let... ... L318: `}),t.str+=` L319: \u6267\u884C ${yr.viewShopParams()} \u53EF\u67E5\u770B\u54C1\u724C\u4E0B\u95E8\u5E97\u5217\u8868`,e.warn("--brandId \u54C1\u724CID\u9519\u8BEF",{str:t.str}),t}if(r.shopIds){let a=r... L320: URL: $ ``` ### 13. High: Sandbox Evasion Gated Capability - **Category:** Source - **Confidence:** 84.0% - **Path:** bin/index.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 L1: #!/usr/bin/env node L2: "use strict";var GQe=Object.create;var $E=Object.defineProperty;var KQe=Object.getOwnPropertyDescriptor;var YQe=Object.getOwnPropertyNames;var XQe=Object.getPrototypeOf,ZQe=Object.... L3: GFS4: `),console.error(r)});ma[qs]||(Tse=global[qs]||[],jse(ma,Tse),ma.close=(function(r){function e(t,n){return r.call(ma,t,function(i){i||Dse(),typeof n=="function"&&n.apply(this... L4: L5: see https://github.com/jprichardson/node-fs-extra/issues/269`,"Warning","fs-extra-WARN0001");let{srcStat:n,destStat:i}=await cw.checkPaths(r,e,"copy",t);if(await cw.checkParentPath... L6: L7: see https://github.com/jprichardson/node-fs-extra/issues/269`,"Warning","fs-extra-WARN0002");let{srcStat:n,destStat:i}=lw.checkPathsSync(r,e,"copy",t);if(lw.checkParentPathsSync(r,... L8: `,finalEOL ``` ### 14. High: Obfuscated Payload Loader - **Category:** Source - **Confidence:** 86.0% - **Path:** bin/index.js - **Public source:** [View source]() Source contains an obfuscated payload loader that reconstructs and executes hidden code. Public source snippet (untrusted): ```javascript L2: "use strict";var GQe=Object.create;var $E=Object.defineProperty;var KQe=Object.getOwnPropertyDescriptor;var YQe=Object.getOwnPropertyNames;var XQe=Object.getPrototypeOf,ZQe=Object.... L3: GFS4: `),console.error(r)});ma[qs]||(Tse=global[qs]||[],jse(ma,Tse),ma.close=(function(r){function e(t,n){return r.call(ma,t,function(i){i||Dse(),typeof n=="function"&&n.apply(this... L4: ``` ### 15. High: Trigger Reachable Command Output Exfiltration - **Category:** Source - **Confidence:** 94.0% - **Path:** bin/index.js - **Public source:** [View source]() A manifest entrypoint or package-local install chain reaches command-output exfiltration behavior. Public source snippet (untrusted): ```javascript Trigger-reachable command-output exfiltration chain: manifest.bin -> bin/index.js L308: `,e.brands.forEach(a=>{let s=(a.shopList||[]).length;n+=`- '${a.name}' \u4E0B\u6709 ${s} \u5BB6\u95E8\u5E97\uFF0C\u6267\u884C ${yr.viewShopParams({brandId:String(a.id)})} \u53EF\u6... L309: `})),console.log(n)}function pge(r){let e=We.child({tag:"printShop"}),t=Qc();if(!t.success){let u=`\u83B7\u53D6\u95E8\u5E97\u5217\u8868\u5931\u8D25\uFF0C\u8BF7\u5148\u6267\u884C ${... L310: | --- | --- |`,p=u;if(r?.keyword){let y=r.keyword.split("|").map(v=>v.toLowerCase().trim());p=u.filter(v=>y.some(x=>v.name.toLowerCase().includes(x)||String(v.id).includes(x)))}let... ... L318: `}),t.str+=` L319: \u6267\u884C ${yr.viewShopParams()} \u53EF\u67E5\u770B\u54C1\u724C\u4E0B\u95E8\u5E97\u5217\u8868`,e.warn("--brandId \u5 ``` ### 16. Medium: Protestware - **Category:** Supply Chain - **Confidence:** 90.0% Package source has broad protestware-like patterns that need review. ### 17. Low: High Entropy Strings - **Category:** Supply Chain - **Confidence:** 55.0% Package source contains high-entropy string patterns. ### 18. Low: Url Strings - **Category:** Supply Chain - **Confidence:** 65.0% Package source contains URL literals. ### 19. Medium: Ships Wasm Module - **Category:** Artifact Inventory - **Confidence:** 70.0% - **Path:** bin/sql-wasm.wasm - **Public source:** [View source]() Package ships WebAssembly modules. Public source snippet (untrusted): ```text path = bin/sql-wasm.wasm kind = wasm_module sizeBytes = 659730 magicHex = [redacted] ``` ### 20. Medium: Ships Build Helper - **Category:** Artifact Inventory - **Confidence:** 70.0% - **Path:** bin/log.py - **Public source:** [View source]() Package ships non-JavaScript build or shell helper files. Public source snippet (untrusted): ```python path = bin/log.py kind = build_helper sizeBytes = 10484 magicHex = [redacted] ``` ### 21. Medium: Oversized Source File - **Category:** Artifact Inventory - **Confidence:** 70.0% - **Path:** bin/index.js - **Public source:** [View source]() Package contains source files above the normal full-analysis size ceiling. Public source snippet (untrusted): ```javascript path = bin/index.js kind = oversized_source_file sizeBytes = 5058164 magicHex = [redacted] ``` ### 22. Medium: Oversized Cli Entrypoint - **Category:** Artifact Inventory - **Confidence:** 80.0% - **Path:** bin/index.js - **Public source:** [View source]() Package contains an oversized executable-looking CLI entrypoint. Public source snippet (untrusted): ```javascript path = bin/index.js kind = oversized_cli_entrypoint sizeBytes = 5058164 magicHex = [redacted] ``` ### 23. 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. ### 24. High: Semantic Analysis Limited - **Category:** Scanner Coverage - **Confidence:** 100.0% - **Path:** bin/index.js - **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): ```javascript stage = ast_semantic_analysis; reason = ast_path_work_budget_exceeded; limitedFiles = 1 ``` ### 25. Critical: Previous Version Dangerous Delta - **Category:** Supply Chain - **Confidence:** 93.0% - **Path:** bin/index.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 = @keruyun/cli@1.5.1 matchedIdentity = npm:QGtlcnV5dW4vY2xp:1.5.1 similarity = 0.667 summary = stored previous version shares package body but lacks this dangerous source file ``` ## Dependencies and install lifecycle - **Lifecycle scripts present:** Yes - **Published lifecycle scripts:** postinstall, prepare, prepublishOnly - **Dependencies:** 1 - **Optional dependencies:** 0 - **Peer dependencies:** 0 - **Development dependencies:** 33 - **Published dependency-graph edges:** 1 ### Published dependency entries - xlsx ^0.18.5 (Dependency) ## Package metadata - **Package:** @keruyun/cli - **Ecosystem:** npm - **Version:** 1.5.2 - **License:** MIT - **Version published:** 2026-08-17T03:08:57.898Z - **Package first seen:** 2026-08-07T04:10:59.211Z - **Package last seen:** 2026-08-17T03:18:54.985Z - **Known versions:** 2 - **Latest version:** 1.5.2 - **Appeal under review:** No - **Description:** 客如云 CLI 工具 - **Author:** 玄宫 - **Artifact files:** 7 - **Artifact unpacked size:** 5,746,475 bytes - **Artifact signatures:** 1 - **Attestations:** No ## References - [HTML security report]() - [Repository]()