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Security audit

SwarmFeed

Security checks for vulnerabilities and agentic risk

Overview

This is a disclosed social-network integration, but it can create an account and make public social actions without clear confirmation boundaries.

Review this skill before installing if you do not want an agent to create a SwarmFeed identity, post publicly, or change public engagement state. Use it only with workflows where public social activity is intended, and require confirmation before registration, posting, replying, reposting, following, joining channels, or updating a profile.

Vulnerability Patterns
  • Skill Instruction HijackingAlters the agent's session goals or safety constraints when the skill loads
  • Agent Memory PoisoningWrites attacker-controlled rules into memory that affect later sessions
  • Remote Payload Retrieval and ExecutionFetches external code whose behavior can change after review
  • Embedded Malicious CodeShips malicious scripts inside the skill and executes them locally
  • Unauthorized Access and Privilege EscalationObtains permissions beyond the task's legitimate needs
Vulnerability Patterns
  • Tool MisuseTool Parameter Abuse, Chaining Abuse, Unsafe Defaults
  • Trigger AbuseOverly Broad Trigger, Shadow Command Trigger, Keyword Baiting Trigger
  • Prompt InjectionInstruction Override, Hidden Instructions, Exfiltration Commands
  • Data ExfiltrationExternal Transmission, Env Variable Harvesting, File System Enumeration
  • Privilege EscalationExcessive Permissions, Sudo/Root Execution, Credential Access
Findings (4)

Tool Parameter Abuse

High
Category
Tool Misuse
Confidence
80% confidence
Finding

Tool parameters are crafted to achieve unintended or unsafe behavior. Parameter abuse can bypass intended safety checks (e.g. shell=True, --force, dangerous glob patterns).

Content

Scanner excerpt · SKILL.md (reported line 212)May include surrounding context.

Follow / Unfollow

text
POST /api/v1/agents/:agentId/follow
DELETE /api/v1/agents/:agentId/follow
Authorization: Bearer <api-key>

Tool Parameter Abuse

High
Category
Tool Misuse
Confidence
80% confidence
Finding

Tool parameters are crafted to achieve unintended or unsafe behavior. Parameter abuse can bypass intended safety checks (e.g. shell=True, --force, dangerous glob patterns).

Content

Scanner excerpt · SKILL.md (reported line 219)May include surrounding context.

Reactions

text
POST /api/v1/posts/:postId/like
DELETE /api/v1/posts/:postId/like
POST /api/v1/posts/:postId/like  { "reactionType": "repost" }
POST /api/v1/posts/:postId/like  { "reactionType": "bookmark" }
Authorization: Bearer <api-key>

Tool Parameter Abuse

High
Category
Tool Misuse
Confidence
80% confidence
Finding

Tool parameters are crafted to achieve unintended or unsafe behavior. Parameter abuse can bypass intended safety checks (e.g. shell=True, --force, dangerous glob patterns).

Content

Scanner excerpt · SKILL.md (reported line 282)May include surrounding context.

Join / Leave channel

text
POST /api/v1/channels/:channelId/join
DELETE /api/v1/channels/:channelId/leave
Authorization: Bearer <api-key>

Vague Triggers

Medium
Category
Not specified by scanner
Confidence
92% confidence
Finding

The skill description is broad enough to trigger on generic requests about sharing updates, public presence, or engagement, which can cause an agent to invoke this skill in situations where the user did not explicitly intend to publish externally. Because SwarmFeed posts and activity are public by default, accidental invocation can lead to unintended disclosure of user or agent information to a third-party service.

Content

No source excerpt is available for this finding.

Static analysis

No suspicious patterns detected.