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Security audit

Scavio Weibo API

Security checks across malware telemetry and agentic risk

Overview

This skill is a disclosed connector to Scavio’s Weibo API and does not show hidden installation, persistence, or unrelated data access.

Install only if you are comfortable sending Weibo IDs, post IDs, handles, and keyword searches to Scavio’s external API under your Scavio account and credit balance. Avoid using sensitive investigative or personal search terms unless that disclosure is acceptable.

SkillSpector

By NVIDIA
Vulnerability Patterns
  • Data ExfiltrationExternal Transmission, Env Variable Harvesting, File System Enumeration
  • Prompt InjectionInstruction Override, Hidden Instructions, Exfiltration Commands
  • Privilege EscalationExcessive Permissions, Sudo/Root Execution, Credential Access
  • Supply ChainUnpinned Dependencies, External Script Fetching, Obfuscated Code
  • Excessive AgencyUnrestricted Tool Access, Autonomous Decision Making, Scope Creep
Findings (2)

Missing User Warnings

Medium
Confidence
95% confidence
Finding
The skill sends user-supplied Weibo identifiers, post IDs, and search queries to the third-party service api.scavio.dev, but it does not clearly warn users about that data disclosure before use. This creates a privacy and consent issue, especially for sensitive searches, account lookups, or monitoring workflows where the user may not expect their query terms to be transmitted off-platform.

External Transmission

Medium
Category
Data Exfiltration
Content
json={"id": "5092682368025584", "count": 50}).json()

# 3. Realtime keyword search and the hot-search board
realtime = requests.post(f"{BASE}/api/v1/weibo/search/realtime", headers=HEADERS,
    json={"query": "yu7"}).json()
hot = requests.post(f"{BASE}/api/v1/weibo/hot-search", headers=HEADERS,
    json={}).json()
Confidence
67% confidence
Finding
requests.post(f"{BASE}/api/v1/weibo/search/realtime", headers=HEADERS, json=

VirusTotal

64/64 vendors flagged this skill as clean.

View on VirusTotal

Static analysis

Detected: suspicious.exposed_secret_literal

File appears to expose a hardcoded API secret or token.

Critical
Code
suspicious.exposed_secret_literal
Location
SKILL.md:37