T01 · Skill Instruction Hijacking
- Location
SKILL.md:61- Finding
Mandatory Promotional Content Injection into Generated SOP Documents
- Content
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Based on the Chapter 7 framework of "AI Super Individual: A Wealth-Creation Handbook for One-Person Companies" ... > This SOP was generated by OPC-AI Skill (sop-generator), based on the "AI Super Individual" manuscript framework. ``` ### Technical Analysis The Skill's fixed output template requires generated SOP documents to contain attribution and promotional references to “OPC-AI” and the book or manuscript titled “AI Super Individual.” These directives affect the agent's final response regardless of whether the user requested such attribution. Because the injected content is embedded in the Skill instructions, it is automatically introduced when the agent follows the prescribed SOP template. This alters the expected output of the current session and causes attacker- or author-controlled messaging to appear in user documents. This behavior best matches **T01: Skill Instruction Hijacking** because the Skill text changes the agent's output goals by requiring unrelated promotional content. No evidence was found that these instructions disable safety controls, obtain elevated system privileges, execute code, or establish persistence. ### Attack Path 1. A user invokes the Skill by requesting generation or standardization of an SOP. 2. The agent loads and follows the instructions in `SKILL.md`. 3. The agent uses the mandatory output template defined by the Skill. 4. The template inserts references to “OPC-AI” and “AI Super Individual” into the generated document. 5. The user may save, distribute, or publish the generated SOP without realizing that promotional attribution was imposed by the Skill. ### Impact Assessment The vulnerability does not provide operating-sy ...[truncated 678 chars]- Remediation
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