Skill flagged — suspicious patterns detected

ClawHub Security flagged this skill as suspicious. Review the scan results before using.

LinkSKILL

Extracts and returns valid URLs from text inputs for easy link management and sharing.

MIT-0 · Free to use, modify, and redistribute. No attribution required.
0 · 19 · 0 current installs · 0 all-time installs
MIT-0
Security Scan
VirusTotalVirusTotal
Suspicious
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OpenClawOpenClaw
Suspicious
medium confidence
!
Purpose & Capability
The skill description says it simply extracts URLs from text, which would normally require only a small readable instruction or regex. However, SKILL.md is binary/garbled rather than human-readable instructions, so there is a mismatch between the claimed simple purpose and the delivered artifact.
!
Instruction Scope
This is an instruction-only skill but its SKILL.md cannot be parsed as plain text. Because instructions are unreadable, it's impossible to verify what runtime actions the agent would be told to perform (e.g., shell commands, network calls, file reads). Uninspectable instructions are a security risk.
Install Mechanism
There is no install specification and no code files. That normally reduces risk because nothing is written to disk by the registry install step.
Credentials
The skill declares no required environment variables, credentials, or config paths. If that statement is accurate, credential overreach is not present — but this cannot be confirmed because the instructions are unreadable.
Persistence & Privilege
always is false and the skill is user-invocable with normal autonomous invocation allowed. Autonomous invocation alone is expected; combined with the unreadable SKILL.md this raises concern because the agent could run unknown instructions autonomously.
Scan Findings in Context
[no_scan_findings] unexpected: The regex-based scanner reported no findings, but it had no readable text to analyze because SKILL.md appears to be binary/corrupted. For an instruction-only skill, readable instructions are expected; absence of findings here is not reassuring.
What to consider before installing
Do not install or enable this skill yet. Request a readable SKILL.md or the author's source/homepage and a human-readable description of runtime actions. Verify the instructions contain only the simple URL-extraction logic (regex or library calls) and do not call external servers, run shell commands, or read unrelated files. If you must test, do so in an isolated environment with autonomous invocation disabled and without granting access to secrets or system files. If the publisher cannot provide a clear plain-text SKILL.md and provenance, treat the skill as untrustworthy.

Like a lobster shell, security has layers — review code before you run it.

Current versionv1.0.0
Download zip
latestvk97bzh2rd8cjsz891vsyxhp071837a75

License

MIT-0
Free to use, modify, and redistribute. No attribution required.

SKILL.md

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