MCP, MCP server
Rust Docs Mcp
Rust is the language of AI
Compatibility: Not stated.
Grade C
One Medium finding. Read the findings before installing.
Not a guarantee. A hygiene check of the source at the commit shown, not a security audit.
Rescanned at commit 8c89df058f3b, unchanged since the check below.
INSTALL_REMOTE_SCRIPT
Why this grade
- INSTALL_REMOTE_SCRIPT Medium
Fetches a script from the network and runs it (a pipe to a shell, or an install hook with a URL).
install.sh, line 55
if ! curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y --default-toolchain stable; then
Any High, or two or more Medium findings, give D. One Medium gives C. Low findings or a security Note give B. Each code names a finding behind the letter.
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Grades are a hygiene check of the source at the commit shown, on the date checked, not a security audit or a guarantee. The free directory grades are automated. Before release, a PlugVet engineer reviews every paid report and any grade we hold back, including all F grades, against the source code and the evidence we quote.
What was checked
Plain notes from the hygiene checks.
Permissions
Pass
No shell or command execution found, and no extra permission was declared.
Install and update
Serious
install fetches a script from the network. README documents an installer that pipes a download into a shell. The docs document an installer that pipes a download into a shell.
INSTALL_REMOTE_SCRIPT INSTALL_DOCUMENTED_INSTALLER
README.md, line 219
curl -sSL https://raw.githubusercontent.com/snowmead/rust-docs-mcp/main/install.sh | bash
README.md, line 227
curl -sSL https://raw.githubusercontent.com/snowmead/rust-docs-mcp/main/install.sh | bash
install.sh, line 55
if ! curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y --default-toolchain stable; then
Show more
README.md, line 233
curl -sSL https://raw.githubusercontent.com/snowmead/rust-docs-mcp/main/install.sh | bash -s -- --install-dir /usr/local/bin
install.sh, line 247
echo " curl -sSL https://raw.githubusercontent.com/snowmead/rust-docs-mcp/main/install.sh | bash"
install.sh, line 248
echo " curl -sSL https://raw.githubusercontent.com/snowmead/rust-docs-mcp/main/install.sh | bash -s -- --install-dir /usr/local/bin"
Network
Concern
can reach a host that is not written as a fixed address.
NETWORK_NO_FIXED_HOST
install.sh, line 90
error "curl is required but not installed"
install.sh, line 171
echo -e "${BLUE} curl -sSL ${REPO_URL%.git}/raw/main/install.sh -o install.sh${NC}"
Secrets
Concern
reads a credential or environment file.
SECRETS_PATH_DOTENV
patches/ra_ap_project_model/src/build_dependencies.rs, line 180
.env("RUSTC_BOOTSTRAP", "1");
patches/ra_ap_project_model/src/env.rs, line 72
.env("RUSTC_BOOTSTRAP", "1");
patches/ra_ap_project_model/src/toolchain_info/target_tuple.rs, line 59
cmd.current_dir(cargo_toml.parent()).env("RUSTC_BOOTSTRAP", "1");
Show more
rust-docs-mcp/src/rustdoc.rs, line 384
.env("CARGO_TERM_COLOR", "never")
Agent instructions
Pass
No instruction to ignore earlier instructions or to hide a step.
Obfuscation
Pass
No encoded or minified payload found.
Licence
Pass
A licence file is present (LICENSE).
Maintainer activity
Pass
The latest commit is within the last 365 days.
Note
Hygiene check of commit 8c89df058f3b. install fetches a script from the network. README documents an installer that pipes a download into a shell. The docs document an installer that pipes a download into a shell. can reach a host that is not written as a fixed address. reads a credential or environment file.
Date and source
Date checked:
github.com
Commit graded: 8c89df058f3be23db74435569c63fa8d08601767
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