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Security audit

WorkRally

Security checks for vulnerabilities and agentic risk

Overview

Broad activation rules and automatic destination selection leave unclear control over WorkRally uploads, including images stored with public read access.

Use this skill with explicit WorkRally intent and specify the destination project and files. Treat uploaded images as publicly readable. Require approval before uploads when the destination is unclear, and before destructive canvas changes. The supplied documentation was inspected, but the separately installed CLI was not audited.

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
  • Data ExfiltrationExternal Transmission, Env Variable Harvesting, File System Enumeration
  • Excessive AgencyUnrestricted Tool Access, Autonomous Decision Making, Scope Creep
  • Output HandlingUnvalidated Output Injection, Cross-Context Output, Unbounded Output
  • Trigger AbuseOverly Broad Trigger, Shadow Command Trigger, Keyword Baiting Trigger
  • Prompt InjectionInstruction Override, Hidden Instructions, Exfiltration Commands
Findings (4)

Incomplete referenced artifact analysis

High
Category
analysis-evasion
Confidence
100% confidence
Finding

Referenced artifact was not completely inspected

Content

Scanner excerpt · SKILL.md (reported line 249)May include surrounding context.

md
| [`references/upload-and-assets-guide.md`](references/upload-and-assets-guide.md) | 上传与素材管理 — 三步上传流程、媒资库 vs 资产库、树形目录操作 |

Activation includes generic file and project operations without requiring WorkRally context.

Medium
Category
Trigger Abuse
Confidence
94% confidence
Finding

The activation description includes generic requests such as managing projects or uploading files without requiring a WorkRally destination or established platform context. This can route unrelated tasks into an authenticated external-service workflow, risking unintended uploads or changes to WorkRally resources; the later platform-specific restrictions do not resolve that initial authorization ambiguity.

Content

No source excerpt is available for this finding.

Mandatory upload of local files and third-party resources lacks a privacy warning.

Medium
Category
Output Handling
Confidence
92% confidence
Finding

The URL rule mandates uploading local files and third-party resources to WorkRally without first checking whether the user authorized that external transfer. Although uploading is legitimate for this media-creation service, permission to use a file or URL is not necessarily permission to copy it into an external platform and its asset storage.

Content

No source excerpt is available for this finding.

Scope Creep

Low
Category
Excessive Agency
Confidence
70% confidence
Finding

Skill's behavior or capabilities extend beyond its stated purpose. Scope creep allows an agent to perform actions unrelated to its documented functionality, increasing the attack surface.

Content

Scanner excerpt · LICENSE.txt (reported line 12)May include surrounding context.

text
--------------------------------------------------------------------
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.