ClawHub
Back to skill

Security audit

Twitch API - Profiles, VODs, Clips, Schedule

Security checks for vulnerabilities and agentic risk

Overview

This skill is a straightforward Twitch data lookup helper that sends user-supplied Twitch identifiers to the disclosed Scavio API using a disclosed API key.

Before installing, understand that Twitch channel names, clip identifiers, and your Scavio API key will be sent to Scavio, and successful calls consume credits. Keep the API key out of source control and use the skill only when you are comfortable using Scavio as the third-party provider for Twitch data.

A.I.G

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

SkillSpector

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 (5)

External Transmission

Medium
Category
Data Exfiltration
Confidence
70% confidence
Finding

Data is being sent to an external URL. This could be legitimate telemetry or data exfiltration. Manual review is recommended.

Content

Scanner excerpt · SKILL.md (reported line 110)May include surrounding context.

md
HEADERS = {"Authorization": f"Bearer {API_KEY}"}

# 1. Is the channel live, and how many followers?
profile = requests.post(f"{BASE}/api/v1/twitch/profile", headers=HEADERS,
    json={"handle": "shroud"}).json()

# 2. The channel's 100 most-viewed highlights

External Transmission

Medium
Category
Data Exfiltration
Confidence
70% confidence
Finding

Data is being sent to an external URL. This could be legitimate telemetry or data exfiltration. Manual review is recommended.

Content

Scanner excerpt · SKILL.md (reported line 114)May include surrounding context.

md
json={"handle": "shroud"}).json()

# 2. The channel's 100 most-viewed highlights
videos = requests.post(f"{BASE}/api/v1/twitch/user/videos", headers=HEADERS,
    json={"handle": "shroud", "type": "HIGHLIGHT", "sort_by": "VIEWS",
          "first": 100}).json()

External Transmission

Medium
Category
Data Exfiltration
Confidence
70% confidence
Finding

Data is being sent to an external URL. This could be legitimate telemetry or data exfiltration. Manual review is recommended.

Content

Scanner excerpt · SKILL.md (reported line 119)May include surrounding context.

"first": 100}).json()

3. Resolve a clip to downloadable MP4 qualities

clip = requests.post(f"{BASE}/api/v1/twitch/clip", headers=HEADERS, json={"clip": "DeliciousDelightfulPicklesWOOP"}).json()

text

External Transmission

Medium
Category
Data Exfiltration
Confidence
60% confidence
Finding

Data is being sent to an external URL. This could be legitimate telemetry or data exfiltration. Manual review is recommended.

Content

Scanner excerpt · SKILL.md (reported line 126)May include surrounding context.

curl:

bash
curl -s https://api.scavio.dev/api/v1/twitch/profile \
  -H "Authorization: Bearer $SCAVIO_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"handle":"pokimane"}'

External Transmission

Medium
Category
Data Exfiltration
Confidence
50% confidence
Finding

Data is being sent to an external URL. This could be legitimate telemetry or data exfiltration. Manual review is recommended.

Content

Scanner excerpt · SKILL.md (reported line 126)May include surrounding context.

curl:

bash
curl -s https://api.scavio.dev/api/v1/twitch/profile \
  -H "Authorization: Bearer $SCAVIO_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"handle":"pokimane"}'