Summary
prmichaelsen/remember-mcp v2026-03-20 was classified as CRITICAL RISK with a risk score of 416. Sigil detected 36 findings across 455 files, covering phases including provenance, install hooks, network exfiltration, credential access. Review the findings below before installing this package.
Package description: Store, search, and retrieve memories with semantic and keyword search. Create relationships between memories to build knowledge graphs. Organize with tags, types, and trust levels. Publish memories...
v2026-03-20
20 March 2026, 23:47 UTC
by Sigil Bot
Risk Score
416
Findings
36
Files Scanned
455
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
repo/AGENT.md:1610
# Or download and run directly
curl -fsSL https://raw.githubusercontent.com/prmichaelsen/agent-context-protocol/mainline/agent/scripts/acp.version-update.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
repo/agent/commands/acp.package-create.md:746
- Try again later
- Or manually install ACP: `curl -fsSL https://raw.githubusercontent.com/prmichaelsen/agent-context-protocol/mainline/agent/scripts/acp.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
repo/agent/commands/acp.package-create.md:861
cd your-package
curl -fsSL https://raw.githubusercontent.com/prmichaelsen/agent-context-protocol/mainline/agent/scripts/acp.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
repo/agent/scripts/acp.common.sh:349
cd "$global_dir" || exit 1
curl -fsSL https://raw.githubusercontent.com/prmichaelsen/agent-context-protocol/mainline/agent/scripts/acp.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
repo/agent/scripts/acp.package-create.sh:476
\`\`\`bash
curl -fsSL ${REPO_URL%.git}/raw/${RELEASE_BRANCH}/agent/scripts/bootstrap.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
repo/agent/scripts/acp.package-create.sh:710
# Bootstrap script for installing ACP and this package in one command
# Usage: curl -fsSL https://github.com/{owner}/{repo}/raw/{branch}/agent/scripts/bootstrap.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
repo/agent/scripts/acp.package-create.sh:734
# Install ACP
curl -fsSL https://raw.githubusercontent.com/prmichaelsen/agent-context-protocol/mainline/agent/scripts/acp.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
repo/agent/scripts/acp.package-create.sh:910
echo ""
echo " ${YELLOW}curl -fsSL ${REPO_URL%.git}/raw/${RELEASE_BRANCH}/agent/scripts/bootstrap.sh | bash${NC}"
echo ""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
repo/agent/scripts/acp.version-check-for-updates.sh:94
echo "To update, run: ./agent/scripts/acp.version-update.sh"
echo "Or: curl -fsSL https://raw.githubusercontent.com/prmichaelsen/agent-context-protocol/mainlin./agent/scripts/acp.version-update.sh | bash"
fiWhy 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/7D5CE17D-A7C4-47F1-8F5B-B0EB6CA71CB0)HTML
<a href="https://sigilsec.ai/scans/7D5CE17D-A7C4-47F1-8F5B-B0EB6CA71CB0"><img src="https://sigilsec.ai/badge/github/prmichaelsen/remember-mcp" 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 github scans
Believe this result is incorrect? Request a review or see our Terms of Service and Methodology.