ArcAgent MCP

Security checks across malware telemetry and agentic risk

Overview

The skill is coherent for ArcAgent bounty work, but it directs the agent to autonomously claim bounties, edit/run workspace commands, resubmit until success, and complete payout or release actions without clear user approval limits.

Install or use this only if you want an agent to run ArcAgent bounty workflows end-to-end. Before using it, define the exact bounty, allowed commands, maximum retry attempts, and require approval before claiming, submitting, releasing a claim, or completing payout-related steps.

VirusTotal

66/66 vendors flagged this skill as clean.

View on VirusTotal

Risk analysis

Artifact-based informational review of SKILL.md, metadata, install specs, static scan signals, and capability signals. ClawScan does not execute the skill or run runtime probes.

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ASI02: Tool Misuse and Exploitation
High
What this means

The agent could change code, run project commands, consume verification attempts, and resubmit work repeatedly without the user reviewing each action.

Why it was flagged

The skill combines workspace mutation, command execution, and repeated solution submission, but does not specify user approval, command limits, submission limits, or review checkpoints.

Skill content
Use `workspace_edit_file`, `workspace_apply_patch`, `workspace_write_file`... Use `workspace_exec`/`workspace_exec_stream`... Resubmit with `submit_solution`. Repeat until pass or termination condition.
Recommendation

Require explicit user confirmation before command execution, submissions, and resubmissions; set a maximum number of attempts; and review diffs before each submit.

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ASI03: Identity and Privilege Abuse
Medium
What this means

The agent may make commitments or account changes in ArcAgent, create verified PRs, affect payout flow, or release claims in ways the user did not explicitly approve.

Why it was flagged

These are account-level and potentially financial/workflow-affecting actions, but the artifacts do not define credential scope, eligible bounties, payout approval, or who may authorize claim release.

Skill content
Success: verification passes, verified PR is created, payout flow completes... Failure: progress is blocked/exhausted, claim is released.
Recommendation

Use a least-privileged ArcAgent account or MCP configuration, restrict the skill to specific bounties, and require confirmation for claim, extend, release, PR, and payout-related actions.