registry / @remcp/runtime / 0.2.171
@remcp/runtime@0.2.171
First-party ReMCP local device runtime: filesystem, terminal, computer-use, browser, diagnostics and document tools over MCP.
AI Security Review
scanned 14d ago · by lpm-firewall-aiThe manifest has no install lifecycle hook, and the inspected runtime behavior matches its declared local-device MCP purpose. Static hints about process helpers and a runtime dependency bridge did not establish an attack.
Static reason
One or more suspicious static signals were detected.; previous stored version diff introduced dangerous source
Trigger
A user or paired ReMCP agent starts the runtime and invokes an exposed tool.
Impact
No malicious effect was established from the reviewed behavior.
Mechanism
The runtime serves tool requests over stdio; screenshot capture may load the declared D-Bus library, and file operations use caller-supplied paths.
AI rationale
The manifest has no install lifecycle hook, and the inspected runtime behavior matches its declared local-device MCP purpose. Static hints about process helpers and a runtime dependency bridge did not establish an attack.
Decision evidence
public snapshotAI called this Clean at 88.0% confidence as Benign with low false-positive risk.
Evidence for AI clean decision
- package.json declares the stdio runtime entrypoint and has no install lifecycle hook; its dependencies support D-Bus screenshots and MCP serving.
- src/index.mjs starts the local MCP server. File writing uses caller-provided paths resolved through the runtime safety layer, and screenshots use the declared D-Bus dependency.
- The reviewed dependency entrypoints implement D-Bus and MCP functionality; no concrete malicious behavior was identified in the inspected source.
Evidence against
Behavioral surface
ChildProcessCryptoEnvironmentVarsFilesystemNetworkWebSocket
HighEntropyStringsUrlStrings
Source & flagged code
5 flaggedsrc/screenshot-portal.mjsView file
249package = @remcp/runtime; repositoryIdentity = remcp; dependency = @jellybrick/dbus-next
L249: timeoutMs = DEFAULT_TIMEOUT_MS,
L250: loadDbus = () => import('@jellybrick/dbus-next'),
L251: } = {}) {
High
Copied Package Dependency Bridge
Package metadata claims a different repository identity while copied source loads a runtime dependency bridge.
src/screenshot-portal.mjsView on unpkg · L249src/helpers/wayland_eis_sender.pyView file
•path = src/helpers/wayland_eis_sender.py
kind = build_helper
sizeBytes = 15744
magicHex = [redacted]
Medium
Ships Build Helper
Package ships non-JavaScript build or shell helper files.
src/helpers/wayland_eis_sender.pyView on unpkgsrc/tools/files-screenshots.mjs#virtual:normalized:round1View file
Findings
3 High4 Medium5 Low
HighCopied Package Dependency Bridgesrc/screenshot-portal.mjs
HighSemantic Analysis Limitedsrc/tools/files-screenshots.mjs#virtual:normalized:round1
HighPrevious Version Dangerous Deltasrc/extended/common.mjs
MediumNetwork
MediumEnvironment Vars
MediumShips Build Helpersrc/helpers/wayland_eis_sender.py
MediumStructural Risk Force Deep Review
LowScripts Present
LowFilesystem
LowHigh Entropy Strings
LowUrl Strings
LowSuspicious Lifecycle Evidencepackage.json
Affected versions and remediation
This report applies to @remcp/runtime@0.2.171.
See all versions of @remcp/runtime for other recorded verdicts.
- Review the evidence and your use of @remcp/runtime@0.2.171 before allowing it. Restrict the permissions described in this report.
- Choose an independently verified alternative or release. This report does not establish that other versions are safe.
Evidence last updated: .
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