Summary
@framers/agentos v0.1.143 was classified as CRITICAL RISK with a risk score of 4189. Sigil detected 401 findings across 3023 files, covering phases including network exfiltration, code patterns, obfuscation, install hooks. Review the findings below before installing this package.
v0.1.143
29 March 2026, 06:58 UTC
by Sigil Bot
Risk Score
4189
Findings
401
Files Scanned
3023
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
package/dist/sandbox/subprocess/registry/cloud.json:29
"category": "cloud",
"installGuidance": "curl -L https://fly.io/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
package/dist/sandbox/subprocess/registry/package-managers.json:35
"category": "package-manager",
"installGuidance": "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
package/dist/sandbox/subprocess/registry/runtimes.json:21
"category": "runtime",
"installGuidance": "curl -fsSL https://deno.land/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
package/dist/sandbox/subprocess/registry/runtimes.json:28
"category": "runtime",
"installGuidance": "curl -fsSL https://bun.sh/install | 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
package/dist/sandbox/subprocess/registry/runtimes.json:49
"category": "runtime",
"installGuidance": "curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | 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.
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