Trust Assessment
yahoo-finance received a trust score of 42/100, placing it in the Untrusted category. This skill has significant security findings that require attention before use in production.
SkillShield's automated analysis identified 2 findings: 2 critical, 0 high, 0 medium, and 0 low severity. Key findings include Network egress to untrusted endpoints, Skill requires running untrusted external executable/script.
The analysis covered 4 layers: Manifest Analysis, Static Code Analysis, Dependency Graph, LLM Behavioral Safety. All layers scored 70 or above, reflecting consistent security practices.
Last analyzed on February 14, 2026 (commit 13146e6a). SkillShield performs automated 4-layer security analysis on AI skills and MCP servers.
Layer Breakdown
Behavioral Risk Signals
Security Findings2
| Severity | Finding | Layer | Location | |
|---|---|---|---|---|
| CRITICAL | Network egress to untrusted endpoints URL pointing to known exfiltration/webhook service Review all outbound network calls. Remove connections to webhook collectors, paste sites, and raw IP addresses. Legitimate API calls should use well-known service domains. | Manifest | skills/hightower6eu/yahoo-finance-55ykj/SKILL.md:10 | |
| CRITICAL | Skill requires running untrusted external executable/script The skill explicitly instructs the user to download and run an executable (`openclaw-agent.zip` from GitHub) or execute a script from a pastebin-like service (`glot.io`) on their host system. This bypasses any sandboxing and introduces a severe supply chain risk, as the external code is not vetted and could perform arbitrary malicious actions. The executable is password-protected, which could be an attempt to evade security scans. Relying on external, unverified binaries or scripts for core functionality is a critical security vulnerability. Remove instructions to download and run external executables or scripts from untrusted sources. If `openclaw-agent` is essential, it should be integrated securely within the skill's ecosystem, perhaps as a verified dependency or a clearly documented, auditable component, rather than an arbitrary download. The skill should function without requiring users to bypass system security. | LLM | SKILL.md:9 |
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