Summary
claude-mux v1.0.3 was classified as CRITICAL RISK with a risk score of 542. Sigil detected 29 findings across 42 files, covering phases including provenance, network exfiltration, install hooks. Review the findings below before installing this package.
Package description: Claude Proxy Router - 智能代理路由器
v1.0.3
20 March 2026, 18:06 UTC
by Sigil Bot
Risk Score
542
Findings
29
Files Scanned
42
Provenance
Findings by Phase
Phase Ordering
Phases are ordered by criticality, with the most dangerous at the top. Click any phase header to expand or collapse its findings. Critical phases are expanded by default.
install-makefile-curl
HIGHMakefile/script pipes remote content to shell
claude_mux-1.0.3/PKG-INFO:48
# 一行命令即可运行（自动创建临时环境）
curl -LsSf https://astral.sh/uv/uvx-install.sh | sh && uvx claude-mux
```Why was this flagged?
A script or Makefile pipes content from a remote URL directly into a shell (curl | sh or wget | bash). This is inherently dangerous because the remote content can change at any time, and the command runs with the current user's permissions. Rated HIGH because it requires manual execution (unlike install hooks) but still executes arbitrary remote code.
install-makefile-curl
HIGHMakefile/script pipes remote content to shell
claude_mux-1.0.3/PKG-INFO:55
# 1. 安装 uv（如果还没有）
curl -LsSf https://astral.sh/uv/install.sh | sh
Why was this flagged?
A script or Makefile pipes content from a remote URL directly into a shell (curl | sh or wget | bash). This is inherently dangerous because the remote content can change at any time, and the command runs with the current user's permissions. Rated HIGH because it requires manual execution (unlike install hooks) but still executes arbitrary remote code.
install-makefile-curl
HIGHMakefile/script pipes remote content to shell
claude_mux-1.0.3/PKG-INFO:84
```bash
curl -fsSL https://raw.githubusercontent.com/YOUR_USERNAME/claude-mux/main/scripts/install.sh | bash
```Why was this flagged?
A script or Makefile pipes content from a remote URL directly into a shell (curl | sh or wget | bash). This is inherently dangerous because the remote content can change at any time, and the command runs with the current user's permissions. Rated HIGH because it requires manual execution (unlike install hooks) but still executes arbitrary remote code.
install-makefile-curl
HIGHMakefile/script pipes remote content to shell
claude_mux-1.0.3/README.md:21
# 一行命令即可运行（自动创建临时环境）
curl -LsSf https://astral.sh/uv/uvx-install.sh | sh && uvx claude-mux
```Why was this flagged?
A script or Makefile pipes content from a remote URL directly into a shell (curl | sh or wget | bash). This is inherently dangerous because the remote content can change at any time, and the command runs with the current user's permissions. Rated HIGH because it requires manual execution (unlike install hooks) but still executes arbitrary remote code.
install-makefile-curl
HIGHMakefile/script pipes remote content to shell
claude_mux-1.0.3/README.md:28
# 1. 安装 uv（如果还没有）
curl -LsSf https://astral.sh/uv/install.sh | sh
Why was this flagged?
A script or Makefile pipes content from a remote URL directly into a shell (curl | sh or wget | bash). This is inherently dangerous because the remote content can change at any time, and the command runs with the current user's permissions. Rated HIGH because it requires manual execution (unlike install hooks) but still executes arbitrary remote code.
install-makefile-curl
HIGHMakefile/script pipes remote content to shell
claude_mux-1.0.3/README.md:57
```bash
curl -fsSL https://raw.githubusercontent.com/YOUR_USERNAME/claude-mux/main/scripts/install.sh | bash
```Why was this flagged?
A script or Makefile pipes content from a remote URL directly into a shell (curl | sh or wget | bash). This is inherently dangerous because the remote content can change at any time, and the command runs with the current user's permissions. Rated HIGH because it requires manual execution (unlike install hooks) but still executes arbitrary remote code.
install-makefile-curl
HIGHMakefile/script pipes remote content to shell
claude_mux-1.0.3/docs/superpowers/plans/2026-03-20-one-click-distribution.md:26
| Docker | `docker run ...` | ✅ 良好 | ⭐⭐⭐⭐ | 运维部署 |
| 一键脚本 | `curl ...\|bash` | ✅ 良好 | ⭐⭐⭐⭐⭐ | 快速体验 |
Why was this flagged?
A script or Makefile pipes content from a remote URL directly into a shell (curl | sh or wget | bash). This is inherently dangerous because the remote content can change at any time, and the command runs with the current user's permissions. Rated HIGH because it requires manual execution (unlike install hooks) but still executes arbitrary remote code.
install-makefile-curl
HIGHMakefile/script pipes remote content to shell
claude_mux-1.0.3/docs/superpowers/plans/2026-03-20-one-click-distribution.md:319
echo -e "方案 C: 先安装 uv（uv 会自动下载 Python）"
echo -e " ${YELLOW}curl -LsSf https://astral.sh/uv/install.sh | sh${NC}"
echo -e " ${YELLOW}# 注意：uv 需要从 GitHub 下载 Python，国内可能较慢${NC}"Why was this flagged?
A script or Makefile pipes content from a remote URL directly into a shell (curl | sh or wget | bash). This is inherently dangerous because the remote content can change at any time, and the command runs with the current user's permissions. Rated HIGH because it requires manual execution (unlike install hooks) but still executes arbitrary remote code.
install-makefile-curl
HIGHMakefile/script pipes remote content to shell
claude_mux-1.0.3/docs/superpowers/plans/2026-03-20-one-click-distribution.md:577
# 一行命令即可运行（自动创建临时环境）
curl -LsSf https://astral.sh/uv/uvx-install.sh | sh && uvx claude-mux
```Why was this flagged?
A script or Makefile pipes content from a remote URL directly into a shell (curl | sh or wget | bash). This is inherently dangerous because the remote content can change at any time, and the command runs with the current user's permissions. Rated HIGH because it requires manual execution (unlike install hooks) but still executes arbitrary remote code.
install-makefile-curl
HIGHMakefile/script pipes remote content to shell
claude_mux-1.0.3/docs/superpowers/plans/2026-03-20-one-click-distribution.md:584
# 1. 安装 uv（如果还没有）
curl -LsSf https://astral.sh/uv/install.sh | sh
Why was this flagged?
A script or Makefile pipes content from a remote URL directly into a shell (curl | sh or wget | bash). This is inherently dangerous because the remote content can change at any time, and the command runs with the current user's permissions. Rated HIGH because it requires manual execution (unlike install hooks) but still executes arbitrary remote code.
install-makefile-curl
HIGHMakefile/script pipes remote content to shell
claude_mux-1.0.3/docs/superpowers/plans/2026-03-20-one-click-distribution.md:646
```bash
curl -fsSL https://raw.githubusercontent.com/YOUR_USERNAME/claude-mux/main/scripts/install.sh | bash
```Why was this flagged?
A script or Makefile pipes content from a remote URL directly into a shell (curl | sh or wget | bash). This is inherently dangerous because the remote content can change at any time, and the command runs with the current user's permissions. Rated HIGH because it requires manual execution (unlike install hooks) but still executes arbitrary remote code.
install-makefile-curl
HIGHMakefile/script pipes remote content to shell
claude_mux-1.0.3/docs/superpowers/plans/2026-03-20-one-click-distribution.md:779
```bash
curl -fsSL https://install.claude-mux.dev | bash
```Why was this flagged?
A script or Makefile pipes content from a remote URL directly into a shell (curl | sh or wget | bash). This is inherently dangerous because the remote content can change at any time, and the command runs with the current user's permissions. Rated HIGH because it requires manual execution (unlike install hooks) but still executes arbitrary remote code.
install-makefile-curl
HIGHMakefile/script pipes remote content to shell
claude_mux-1.0.3/docs/superpowers/plans/2026-03-20-one-click-distribution.md:816
|----------|------|----------|----------|
| **uvx（推荐）** | `curl -LsSf https://astral.sh/uv/uvx-install.sh \| sh && uvx claude-mux` | ✅ 极速 | 快速体验、零门槛 |
| **pipx** | `pipx install claude-mux` | ⚠️ 需代理 | 开发者长期使用 |Why was this flagged?
A script or Makefile pipes content from a remote URL directly into a shell (curl | sh or wget | bash). This is inherently dangerous because the remote content can change at any time, and the command runs with the current user's permissions. Rated HIGH because it requires manual execution (unlike install hooks) but still executes arbitrary remote code.
install-makefile-curl
HIGHMakefile/script pipes remote content to shell
claude_mux-1.0.3/docs/uv-tool-installation-guide.md:24
# macOS / Linux
curl -LsSf https://astral.sh/uv/install.sh | sh
Why was this flagged?
A script or Makefile pipes content from a remote URL directly into a shell (curl | sh or wget | bash). This is inherently dangerous because the remote content can change at any time, and the command runs with the current user's permissions. Rated HIGH because it requires manual execution (unlike install hooks) but still executes arbitrary remote code.
install-makefile-curl
HIGHMakefile/script pipes remote content to shell
claude_mux-1.0.3/docs/uv-tool-installation-guide.md:97
# macOS / Linux
curl -LsSf https://astral.sh/uv/install.sh | sh
Why was this flagged?
A script or Makefile pipes content from a remote URL directly into a shell (curl | sh or wget | bash). This is inherently dangerous because the remote content can change at any time, and the command runs with the current user's permissions. Rated HIGH because it requires manual execution (unlike install hooks) but still executes arbitrary remote code.
install-makefile-curl
HIGHMakefile/script pipes remote content to shell
claude_mux-1.0.3/scripts/install.sh:91
echo -e "方案 C: 先安装 uv（uv 会自动下载 Python）"
echo -e " ${YELLOW}curl -LsSf https://astral.sh/uv/install.sh | sh${NC}"
echo -e " ${YELLOW}# 注意：uv 需要从 GitHub 下载 Python，国内可能较慢${NC}"Why was this flagged?
A script or Makefile pipes content from a remote URL directly into a shell (curl | sh or wget | bash). This is inherently dangerous because the remote content can change at any time, and the command runs with the current user's permissions. Rated HIGH because it requires manual execution (unlike install hooks) but still executes arbitrary remote code.
Badge
Markdown
[](https://sigilsec.ai/scans/832BB0DC-E5C4-4E88-8640-73AA41BBB597)HTML
<a href="https://sigilsec.ai/scans/832BB0DC-E5C4-4E88-8640-73AA41BBB597"><img src="https://sigilsec.ai/badge/pypi/claude-mux" alt="Sigil Scan"></a>Run This Scan Yourself
Scan your own packages
Run Sigil locally to audit any package before it touches your codebase.
Early Access
Get cloud scanning, threat intel, and CI/CD integration.
Join 150+ developers on the waitlist.
Get threat intelligence and product updates
Security research, new threat signatures, and product updates. No spam.
Other pypi scans
Believe this result is incorrect? Request a review or see our Terms of Service and Methodology.