core-nfc
Warn
Audited by Snyk on Jun 16, 2026
Risk Level: MEDIUM
Full Analysis
MEDIUM W011: Third-party content exposure detected (indirect prompt injection risk).
- Third-party content exposure detected (high risk: 0.85). The runtime path that feeds LLM context is the NFC tag content itself:
NFCNDEFReaderSessionDelegatereceivesdidDetectNDEFs messagesand the skill’s examples then parse record payloads (e.g.,processRecord(record)/scannedText/scannedURL), where the tag’s NDEF text/URI is outsider-authored free-form data provided by whoever wrote the NFC tag.
Issues (1)
W011
MEDIUMThird-party content exposure detected (indirect prompt injection risk).
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