Caveat verdict
tiktok-app-marketing
larry
Accesses credentials AND writes files
TikTok marketing automation skill for creating slideshow posts, tracking analytics, and posting via Postiz API; credential_access is for user-provided Postiz/RevenueCat API keys for legitimate social media marketing workflows.
Automated static analysis — not a human review. Caveat flags capabilities, not confirmed intent, and can produce false positives. Disagree with this verdict? Use Dispute below.
What it does
These are capability combinations: each listed behavior occurs in the skill, but Caveat detects co-occurrence — it does not verify that one flows into another. Read the code to confirm a live chain.
Accesses credentials AND writes files — may persist stolen credentials locally
LLM02 · LLM06 · ASI03
Both reads and writes files — verify scope is limited to intended directories
LLM06 · ASI02
Permission integrity
file_read+write
credential_access
Findings (6)
Instruction-prose smuggling shape detected: collects a sensitive target ("API key") and emits it outward ("post"). Phrased as prose with no trigger tokens — a semantic prompt-injection / data-exfil pattern the syntactic scanners can't see. Final tier capped at Caution; review the instructions before installing.
SKILL.md · 1. **Sign up at [postiz.pro/oliverhenry](https://postiz.pro/oliverhenry)** — create an account 2. **Connect TikTok** — this is the main one. Go to Integrations
File write/delete operation
SKILL.md · code
References sudo — requests elevated privileges
SKILL.md · prose · downgraded · sudo
apt-get install — installs system packages
SKILL.md · prose · downgraded · apt-get install
Instructs covert action — may act without user awareness
SKILL.md · prose · downgraded · silently
Popular HTTP library — network access
SKILL.md · prose · downgraded · got
Permissions & capabilities
No declared permissions — minimal attack surface.
credential_accessfile_readfile_write Thanks — recorded.