Understand audience demographics, preferences, behavior patterns, and engagement quality across Facebook, Instagram, YouTube, and TikTok.
57
48%
Does it follow best practices?
Impact
Pending
No eval scenarios have been run
Advisory
Suggest reviewing before use
Optimize this skill with Tessl
npx tessl skill review --optimize ./skills/apify-audience-analysis/SKILL.mdSecurity
2 findings — 2 medium severity. This skill can be installed but you should review these findings before use.
The skill exposes the agent to untrusted, user-generated content from public third-party sources, creating a risk of indirect prompt injection. This includes browsing arbitrary URLs, reading social media posts or forum comments, and analyzing content from unknown websites.
Third-party content exposure detected (high risk: 0.90). This skill runs Apify actors that scrape user-generated content from public social platforms (see SKILL.md actor list like apify/...-comments-scraper) and then fetches and ingests those results via the Apify API/dataset endpoints (e.g., https://api.apify.com/v2/datasets/{datasetId}/items and the mcpc fetch of actor details), meaning untrusted third-party content is read and summarized as part of the workflow.
The skill fetches instructions or code from an external URL at runtime, and the fetched content directly controls the agent’s prompts or executes code. This dynamic dependency allows the external source to modify the agent’s behavior without any changes to the skill itself.
Potentially malicious external URL detected (high risk: 0.90). The skill directly starts and interacts with remote Apify actors via the Apify API (e.g., POST to https://api.apify.com/v2/acts/{author~actor}/runs?token=... and dataset downloads from https://api.apify.com/v2/datasets/{datasetId}/items?token=...), which executes remote actor code at runtime and is required for the skill to function.
1a9f5ac
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