Summary
openagents v0.9.3.post19 was classified as CRITICAL RISK with a risk score of 8119. Sigil detected 541 findings across 401 files, covering phases including install hooks, obfuscation, code patterns, network exfiltration. Review the findings below before installing this package.
v0.9.3.post19
20 March 2026, 19:20 UTC
by Sigil Bot
Risk Score
8119
Findings
541
Files Scanned
401
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
openagents-0.9.3.post19/PKG-INFO:119
```bash
curl -fsSL https://openagents.org/install.sh | bash
openagentsWhy 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
openagents-0.9.3.post19/README.md:37
```bash
curl -fsSL https://openagents.org/install.sh | bash
openagentsWhy 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
openagents-0.9.3.post19/pyproject.toml:84
# Claude Code adapter — no extra Python deps needed.
# Requires `claude` CLI: curl -fsSL https://claude.ai/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
openagents-0.9.3.post19/src/openagents/adapters/claude.py:139
raise FileNotFoundError(
"claude CLI not found. Install with: curl -fsSL https://claude.ai/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
openagents-0.9.3.post19/src/openagents/client/cli_helpers.py:738
🔧 [bold]Alternative - Use nvm (Node Version Manager):[/bold]
[code]curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.39.0/install.sh | bash[/code]
[code]nvm install --lts[/code]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
openagents-0.9.3.post19/src/openagents/registry/aider.yaml:9
binary: aider
macos: "curl -LsSf https://aider.chat/install.sh | sh"
linux: "curl -LsSf https://aider.chat/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
openagents-0.9.3.post19/src/openagents/registry/aider.yaml:10
macos: "curl -LsSf https://aider.chat/install.sh | sh"
linux: "curl -LsSf https://aider.chat/install.sh | sh"
windows: "powershell -c \"irm https://aider.chat/install.ps1 | iex\""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
openagents-0.9.3.post19/src/openagents/registry/amp.yaml:9
binary: amp
macos: "curl -fsSL https://ampcode.com/install.sh | bash"
linux: "curl -fsSL https://ampcode.com/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
openagents-0.9.3.post19/src/openagents/registry/amp.yaml:10
macos: "curl -fsSL https://ampcode.com/install.sh | bash"
linux: "curl -fsSL https://ampcode.com/install.sh | bash"
windows: "powershell -c \"irm https://ampcode.com/install.ps1 | iex\""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
openagents-0.9.3.post19/src/openagents/registry/cursor.yaml:11
requires: []
macos: "curl https://cursor.com/install -fsSL | bash"
linux: "curl https://cursor.com/install -fsSL | 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
openagents-0.9.3.post19/src/openagents/registry/cursor.yaml:12
macos: "curl https://cursor.com/install -fsSL | bash"
linux: "curl https://cursor.com/install -fsSL | bash"
windows: "echo 'Download Cursor from https://cursor.com/downloads'"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
openagents-0.9.3.post19/src/openagents/registry/goose.yaml:9
binary: goose
macos: "curl -fsSL https://github.com/block/goose/releases/download/stable/download_cli.sh | bash"
linux: "curl -fsSL https://github.com/block/goose/releases/download/stable/download_cli.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
openagents-0.9.3.post19/src/openagents/registry/goose.yaml:10
macos: "curl -fsSL https://github.com/block/goose/releases/download/stable/download_cli.sh | bash"
linux: "curl -fsSL https://github.com/block/goose/releases/download/stable/download_cli.sh | bash"
windows: "powershell -c \"irm https://raw.githubusercontent.com/block/goose/main/download_cli.ps1 | iex\""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-pip-setup-exec
CRITICALsetup.py executes code at install time
openagents-0.9.3.post19/src/openagents/studio/build/static/js/main.5d2d24be.js:1
(self.webpackChunkopenagents_studio=self.webpackChunkopenagents_studio||[]).push([[792],{477:()=>{},838:(e,t,a)=>{"use strict";a.d(t,{L:()=>m,z:()=>u});var s=a(9379),r=a(4131),n=a(7267),o=a(7271),i=a(9106),l=a(5797);let d=null;const c="openagents_chat_selection",g={save:(e,t)=>{try{const a={type:e,id:t,timestamp:Date.now()};localStorage.setItem(c,JSON.stringify(a)),console.log("ChatStore: Saved selection to localStorage: ".concat(e,":").concat(t))}catch(a){console.warn("ChatStore: Failed to saveWhy was this flagged?
This setup.py calls subprocess, os.system, exec, or eval during package installation. Legitimate packages rarely need to execute arbitrary commands at install time. This pattern is commonly used by malicious packages to download and run payloads, exfiltrate environment variables, or establish persistence. Rated CRITICAL because it runs with the installer's full permissions.
install-makefile-curl
HIGHMakefile/script pipes remote content to shell
openagents-0.9.3.post19/src/openagents/studio/build/static/js/vendors.8aab25c4.js:2
/*! For license information please see vendors.8aab25c4.js.LICENSE.txt */
(self.webpackChunkopenagents_studio=self.webpackChunkopenagents_studio||[]).push([[96],{41:(e,t)=>{function n(e){let t,n=[];for(let r of e.split(",").map((e=>e.trim())))if(/^-?\d+$/.test(r))n.push(parseInt(r,10));else if(t=r.match(/^(-?\d+)(-|\.\.\.?|\u2025|\u2026|\u22EF)(-?\d+)$/)){let[e,r,a,i]=t;if(r&&i){r=parseInt(r),i=parseInt(i);const e=r<i?1:-1;"-"!==a&&".."!==a&&"\u2025"!==a||(i+=e);for(let t=r;t!==i;t+=e)n.push(t)}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
openagents-0.9.3.post19/src/openagents.egg-info/PKG-INFO:119
```bash
curl -fsSL https://openagents.org/install.sh | bash
openagentsWhy 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-pip-setup-exec
CRITICALsetup.py executes code at install time
openagents-0.9.3.post19/studio/build/static/js/main.5d2d24be.js:1
(self.webpackChunkopenagents_studio=self.webpackChunkopenagents_studio||[]).push([[792],{477:()=>{},838:(e,t,a)=>{"use strict";a.d(t,{L:()=>m,z:()=>u});var s=a(9379),r=a(4131),n=a(7267),o=a(7271),i=a(9106),l=a(5797);let d=null;const c="openagents_chat_selection",g={save:(e,t)=>{try{const a={type:e,id:t,timestamp:Date.now()};localStorage.setItem(c,JSON.stringify(a)),console.log("ChatStore: Saved selection to localStorage: ".concat(e,":").concat(t))}catch(a){console.warn("ChatStore: Failed to saveWhy was this flagged?
This setup.py calls subprocess, os.system, exec, or eval during package installation. Legitimate packages rarely need to execute arbitrary commands at install time. This pattern is commonly used by malicious packages to download and run payloads, exfiltrate environment variables, or establish persistence. Rated CRITICAL because it runs with the installer's full permissions.
install-makefile-curl
HIGHMakefile/script pipes remote content to shell
openagents-0.9.3.post19/studio/build/static/js/vendors.8aab25c4.js:2
/*! For license information please see vendors.8aab25c4.js.LICENSE.txt */
(self.webpackChunkopenagents_studio=self.webpackChunkopenagents_studio||[]).push([[96],{41:(e,t)=>{function n(e){let t,n=[];for(let r of e.split(",").map((e=>e.trim())))if(/^-?\d+$/.test(r))n.push(parseInt(r,10));else if(t=r.match(/^(-?\d+)(-|\.\.\.?|\u2025|\u2026|\u22EF)(-?\d+)$/)){let[e,r,a,i]=t;if(r&&i){r=parseInt(r),i=parseInt(i);const e=r<i?1:-1;"-"!==a&&".."!==a&&"\u2025"!==a||(i+=e);for(let t=r;t!==i;t+=e)n.push(t)}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.
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