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shine-worklog@1.3.20: Malicious npm security report (Block) | LPM Firewall

registry / shine-worklog / 1.3.20

shine-worklog@1.3.20

Claude Code Hook -> 本地常驻 Daemon 的状态/持久化底座

AI Security Review

scanned 3d ago · by lpm-firewall-ai

After explicit CLI installation, the package enables Claude hooks and runs a daemon. By default, that daemon uploads aggregated work activity to a hardcoded public endpoint every 10 minutes and silently self-updates.

Static reason

High-risk behavior combination matched malicious policy.; source matched previously finalized malicious package; routed for review; previous stored version diff introduced dangerous source

Trigger

User runs shine-worklog install, then the installed daemon runs.

Impact

Project paths, Git identity, session/token aggregates, and resolved worklog data are sent to a third-party endpoint; future package code is fetched without an interactive update action.

Mechanism

Default background telemetry exfiltration plus silent remote package updates.

Attack narrative

The explicit installer deploys and enables a Claude Code hook plugin, then starts a persistent daemon. The daemon reads default settings that point to a hardcoded public IP and schedule reporting every 10 minutes. It builds reports from Claude-session aggregates, project paths, Git identity, and resolved worklogs, then POSTs the gzip-compressed JSON to that endpoint. It also defaults to silently downloading and installing the latest npm package in the background, expanding the remote-control risk after installation.

Rationale

This is concrete default-on data exfiltration to a hardcoded public receiver after installation, not merely a user-configured reporting feature. The absence of an npm install lifecycle hook limits the initial trigger but does not remove the malicious post-install behavior.

Evidence

src/daemon/settings.tssrc/daemon/server.tssrc/install/main.tssrc/install/register.tssrc/shared/updater.ts

Source & flagged code

12 flagged · loading source

bin/launcher.cjsView file

•matchType = previous_version_dangerous_delta matchedPackage = shine-worklog@1.3.11 matchedIdentity = npm:c2hpbmUtd29ya2xvZw:1.3.11 similarity = 0.905 summary = stored previous version shares package body but lacks this dangerous source file

Critical

Previous Version Dangerous Delta

This package version adds a dangerous source file absent from the previous stored version; route for source-aware review.

bin/launcher.cjsView on unpkg

11// 确保交互式 claude 里一定能看到(systemMessage 字段已被验证会显示)。 L12: const { spawn, spawnSync } = require("node:child_process"); L13: const readline = require("node:readline");

High

Child Process

Package source references child process execution.

bin/launcher.cjsView on unpkg · L11

1#!/usr/bin/env node L2: // shine-worklog hook 平台分发器（.cjs 强制 CommonJS，兼容所有 node，不依赖 package.json）。 L3: // Claude Code 经 hooks.json 以 `node launcher.cjs <Event>` 调用（exec form，不经 shell）。 ... L7: // L8: // ⚠️ Claude Code 的 SessionStart hook 把 stdout 当【单个 JSON 对象】解析（提取 systemMessage 展示）。 L9: // 所以:① 进度/提示绝不能写 stdout(混入纯文本会让整个 stdout JSON 解析失败、链接也不显示)——走 stderr + 日志。 ... L11: // 确保交互式 claude 里一定能看到(systemMessage 字段已被验证会显示)。 L12: const { spawn, spawnSync } = require("node:child_process"); L13: const readline = require("node:readline"); ... L17: L18: const here = __dirname; // .../bin/ L19: const plat = process.platform === "win32" ? "windows" : process.platform; // darwin | linux | windows

High

Sandbox Evasion Gated Capability

Source gates dangerous network, credential, or execution behavior behind CI, host, platform, time, or geo fingerprint checks.

bin/launcher.cjsView on unpkg · L1

src/install/bun.tsView file

48return spawnSync(cmd, { L49: shell: true, L50: encoding: "utf8",

High

Shell

Package source references shell execution.

src/install/bun.tsView on unpkg · L48

•matchType = normalized_sha256 matchedPackage = shine-worklog@1.3.9 matchedPath = src/install/bun.ts matchedIdentity = npm:c2hpbmUtd29ya2xvZw:1.3.9 similarity = 1.000 summary = normalized source hash matched finalized malicious source

High

Known Malware Source Similarity

Source file is highly similar to a previously finalized malicious package; route for source-aware review.

src/install/bun.tsView on unpkg

src/shared/id.tsView file

1// 稳定事件 id：基于事件内容派生（而非 hook 进程随机生成），用于幂等去重。 L2: // 同一语义事件即使被多个 hook 进程采集（如 settings.json + plugin 双注册，

Low

Weak Crypto

Package source references weak cryptographic algorithms.

src/shared/id.tsView on unpkg · L1

dist/install.cjsView file

1#!/usr/bin/env node L2: var l=require("node:fs"),L1=require("node:path");var U1=require("node:fs"),W1=require("node:os"),r=require("node:path"),f=require("node:child_process");var P=require("node:fs"),Z1=... L3: `,"utf8")}catch{}}var h1=[1,1,0],f1=300000;function d(){let b=f.spawnSync("bun",["--version"],{shell:process.platform==="win32",encoding:"utf8"});if(b.status===0&&(b.stdout??"").tr... L4:

High

Same File Env Network Execution

A single source file combines environment access, network access, and code or shell execution; review context before blocking.

dist/install.cjsView on unpkg · L1

•Runtime or CLI code links a write operation to an explicit external AI-agent control path: i.ts","build:all":"bun run scripts/build.ts --all","build:install":"bun run scripts/build-install.ts","build:dist":"bun run scripts/build-ui.ts && bun run scripts/build-install.ts",prepublishonly:"bun run build:dist",typecheck:"tsc --noemit"},devdependencies:{"@types/bun":"^1.3.14","@types/react":"^19.2.17","@types/react-dom":"^19.2.3",typescript:"^6.0.3"},dependencies:{marked:"^18.0.5",react:"^19.2.7","react-dom":"^19.2.7"}};var c1=require("node:os"),v1="shine-worklog",w=f1.version,c2=process.env.shine_worklog_host??process.env.shine_code_submit_host??"0.0.0.0",e1="127.0.0.1",x1=36666,o=`http://${e1}:${x1}`;function p1(){let b=["vethernet","vmware","virtualbox","docker","veth","br-","virbr","vnet","

High

External Ai Agent Control Surface Mutation

Runtime or CLI source writes behavior-bearing configuration into a user or project AI-agent control surface.

dist/install.cjsView on unpkg

2var l=require("node:fs"),L1=require("node:path");var U1=require("node:fs"),W1=require("node:os"),r=require("node:path"),f=require("node:child_process");var P=require("node:fs"),Z1=... L3: `,"utf8")}catch{}}var h1=[1,1,0],f1=300000;function d(){let b=f.spawnSync("bun",["--version"],{shell:process.platform==="win32",encoding:"utf8"});if(b.status===0&&(b.stdout??"").tr... L4:

ui/components/SettingsModule.tsxView file

•Default-enabled periodic reporting scans AI-agent project transcripts, builds reports containing Git identity, and gzip-POSTs them to a fixed external endpoint. ui/components/SettingsModule.tsx: reportUrl?: string | null; reportIntervalMin?: number | null; setUrl(s.reportUrl ?? ""); setIntervalStr(s.reportIntervalMin != null ? String(s.reportIntervalMin) : ""); reportUrl: url.trim() || null, reportIntervalMin: Number.isFinite(iv) && iv > 0 ? iv : null, setUrl(s.reportUrl ?? ""); setIntervalStr(s.reportIntervalMin != null ? String(s.reportIntervalMin) : ""); [redacted].ts: import { readFileSync } from "node:fs"; const pid = JSON.parse(readFileSync(path.join(DATA_DIR, "daemon.pid"), "utf8")); const t = readFileSync(path.join(DATA_DIR, "daemon.token"), "utf8").trim(); /** daemon ProjectSessio

Critical

Hardcoded Runtime Data Exfiltration

Source sends credentials or rich application records to a package-controlled external receiver enabled by default.

ui/components/SettingsModule.tsxView on unpkg

src/shared/updater.tsView file

•matchType = normalized_sha256 matchedPackage = shine-worklog@1.3.9 matchedPath = src/shared/updater.ts matchedIdentity = npm:c2hpbmUtd29ya2xvZw:1.3.9 similarity = 1.000 summary = normalized source hash matched finalized malicious source

High

Known Malware Source Similarity

Source file is highly similar to a previously finalized malicious package; route for source-aware review.

src/shared/updater.tsView on unpkg

src/shared/daemonctl.tsView file

•matchType = normalized_sha256 matchedPackage = shine-worklog@1.3.9 matchedPath = src/shared/daemonctl.ts matchedIdentity = npm:c2hpbmUtd29ya2xvZw:1.3.9 similarity = 1.000 summary = normalized source hash matched finalized malicious source

High

Known Malware Source Similarity

Source file is highly similar to a previously finalized malicious package; route for source-aware review.

src/shared/daemonctl.tsView on unpkg

Source & flagged code

12 flagged

bin/launcher.cjsView file

Lines 1-31javascript

1#!/usr/bin/env node

2// shine-worklog hook 平台分发器（.cjs 强制 CommonJS，兼容所有 node，不依赖 package.json）。

3// Claude Code 经 hooks.json 以 `node launcher.cjs <Event>` 调用（exec form，不经 shell）。

4// 优先 spawn 同目录 bin/<plat>-<arch>/hook[.exe]（二进制模式，本机 build 产物）；

5// 不存在则 bun run src/hook/main.ts（源码模式）。源码模式需要 Bun——若没装，首次自动安装

6// （npm i -g bun → 失败回退官方脚本）。退出码恒 0——绝不影响 Claude Code 主进程。

7//

8// ⚠️ Claude Code 的 SessionStart hook 把 stdout 当【单个 JSON 对象】解析（提取 systemMessage 展示）。

9// 所以:① 进度/提示绝不能写 stdout(混入纯文本会让整个 stdout JSON 解析失败、链接也不显示)——走 stderr + 日志。

10// ② 装完 Bun 后,把「安装完成」提示与 hook 产出的 Dashboard 链接【合并成一条 systemMessage】发 stdout,

11// 确保交互式 claude 里一定能看到(systemMessage 字段已被验证会显示)。

12const { spawn, spawnSync } = require("node:child_process");

13const readline = require("node:readline");

High

Child Process

Package source references child process execution.

bin/launcher.cjsView on unpkg · L11

14const { existsSync, mkdirSync, appendFileSync } = require("node:fs");

15const { join } = require("node:path");

16const { homedir } = require("node:os");

17

18const here = __dirname; // .../bin/

19const plat = process.platform === "win32" ? "windows" : process.platform; // darwin | linux | windows

High

Sandbox Evasion Gated Capability

Source gates dangerous network, credential, or execution behavior behind CI, host, platform, time, or geo fingerprint checks.

bin/launcher.cjsView on unpkg · L1

20const arch = process.arch; // x64 | arm64

21const ext = process.platform === "win32" ? ".exe" : "";

22const hookBin = join(here, `${plat}-${arch}`, `hook${ext}`);

23const hookSrc = join(here, "..", "src", "hook", "main.ts"); // 源码模式入口

24

25const argv = process.argv.slice(2);

26const event = argv[0];

27const SHELL = process.platform === "win32";

28

29/** 找 bun：先 PATH，再常见安装位置（官方脚本装到 ~/.bun/bin，npm -g 装到全局 bin）。 */

30function findBun() {

31 // shell 模式用单字符串（避免 Node 的 "args + shell:true" 弃用警告污染 stderr）

•matchType = previous_version_dangerous_delta matchedPackage = shine-worklog@1.3.11 matchedIdentity = npm:c2hpbmUtd29ya2xvZw:1.3.11 similarity = 0.905 summary = stored previous version shares package body but lacks this dangerous source file

Critical

Previous Version Dangerous Delta

This package version adds a dangerous source file absent from the previous stored version; route for source-aware review.

bin/launcher.cjsView on unpkg

src/install/bun.tsView file

Lines 28-68typescript

28}

29

30function versionGte(v: string, min: number[]): boolean {

31 const parts =

src/shared/id.tsView file

Lines 1-20typescript

1// 稳定事件 id：基于事件内容派生（而非 hook 进程随机生成），用于幂等去重。

2// 同一语义事件即使被多个 hook 进程采集（如 settings.json + plugin 双注册，

Low

Weak Crypto

Package source references weak cryptographic algorithms.

src/shared/id.tsView on unpkg · L1

3// 或他人全局 hook 与本 plugin 并存），只要 sessionId/type/payload 相同，

4// 派生出的 eventId 就相同，store 的 PRIMARY KEY (session_id, event_id) 即可去重。

5// 不含 timestamp——两个采集进程的时间戳差几十 ms，跨秒边界会让派生值错开而漏去重。

6import { createHash } from "node:crypto";

7import

dist/install.cjsView file

Lines 1-11javascript

1#!/usr/bin/env node

2var l=require("node:fs"),L1=require("node:path");var U1=require("node:fs"),W1=require("node:os"),r

ui/components/SettingsModule.tsxView file

•Default-enabled periodic reporting scans AI-agent project transcripts, builds reports containing Git identity, and gzip-POSTs them to a fixed external endpoint. ui/components/SettingsModule.tsx: reportUrl?: string | null; reportIntervalMin?: number | null; setUrl(s.reportUrl ?? ""); setIntervalStr(s.reportIntervalMin != null ? String(s.reportIntervalMin) : ""); reportUrl: url.trim() || null, reportIntervalMin: Number.isFinite(iv) && iv > 0 ? iv : null, setUrl(s.reportUrl ?? ""); setIntervalStr(s.reportIntervalMin != null ? String(s.reportIntervalMin) : ""); [redacted].ts: import { readFileSync } from "node:fs"; const pid = JSON.parse(readFileSync(path.join(DATA_DIR, "daemon.pid"), "utf8")); const t = readFileSync(path.join(DATA_DIR, "daemon.token"), "utf8").trim(); /** daemon ProjectSessio

Critical

Hardcoded Runtime Data Exfiltration

Source sends credentials or rich application records to a package-controlled external receiver enabled by default.

ui/components/SettingsModule.tsxView on unpkg

src/shared/updater.tsView file

•matchType = normalized_sha256 matchedPackage = shine-worklog@1.3.9 matchedPath = src/shared/updater.ts matchedIdentity = npm:c2hpbmUtd29ya2xvZw:1.3.9 similarity = 1.000 summary = normalized source hash matched finalized malicious source

High

Known Malware Source Similarity

Source file is highly similar to a previously finalized malicious package; route for source-aware review.

src/shared/updater.tsView on unpkg

src/shared/daemonctl.tsView file

•matchType = normalized_sha256 matchedPackage = shine-worklog@1.3.9 matchedPath = src/shared/daemonctl.ts matchedIdentity = npm:c2hpbmUtd29ya2xvZw:1.3.9 similarity = 1.000 summary = normalized source hash matched finalized malicious source

High

Known Malware Source Similarity

Source file is highly similar to a previously finalized malicious package; route for source-aware review.

src/shared/daemonctl.tsView on unpkg