First Seen
Feb 18, 2026
Last Scanned
Feb 22, 2026
Findings
5
Score
47/100
Findings (5)
Detects automatic registration of MCP servers into agent configuration
claude mcp add Pin the curl/wget download to a specific URL with version and verify the downloaded file's SHA-256 checksum before using it. Prefer package manager installs over raw downloads.
Likely FP if the download is from a well-known canonical source (e.g., official GitHub release) and the documentation includes checksum verification steps.
Detects automatic registration of MCP servers into agent configuration
claude mcp add Pin the curl/wget download to a specific URL with version and verify the downloaded file's SHA-256 checksum before using it. Prefer package manager installs over raw downloads.
Likely FP if the download is from a well-known canonical source (e.g., official GitHub release) and the documentation includes checksum verification steps.
Detects alternative representations of localhost used to bypass SSRF filters
curl http://127.0.0.1: Prevent URL redirection from bypassing SSRF protections. Validate the final destination URL after following redirects and block redirect chains that resolve to internal addresses.
Likely FP if the match is documentation about redirect handling behavior without an actual open redirect vulnerability.
Detects patterns that check for tool existence and install if missing
If `unity_execute` tool is not available, install Replace conditional download-and-install logic with explicit dependency declarations in a manifest file (package.json, requirements.txt). Verify checksums for any runtime downloads.
Likely FP if the conditional install is documentation showing standard prerequisite checks (e.g., checking if a tool is installed before installing it).
Detects execution of shell script files via bash/sh command or direct invocation
./scripts/install-extension.sh Replace direct shell script execution with a language-native implementation or a sandboxed executor. If shell scripts must run, restrict them to a vetted allowlist with integrity checks.
Likely FP if the match references running a script that is part of the skill's own repository (e.g., ./setup.sh) with clear, auditable contents.