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skills/schroneko/skills/pdf-to-text/Snyk

pdf-to-text

Warn

Audited by Snyk on Jul 2, 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 skill ingests outsider-authored free text embedded in the input PDF: at runtime scripts/extract.sh calls extract_with_pdfkit (via osascript/PDFKit) or extract_with_vision (via scripts/ocr.swift/Vision OCR), and the extracted page text is then printed to stdout and cached—this extracted prose can contain attacker-controlled instructions from the PDF’s content.

Issues (1)

W011
MEDIUM

Third-party content exposure detected (indirect prompt injection risk).

Audit Metadata
Risk Level
MEDIUM
Analyzed
Jul 2, 2026, 06:21 AM
Issues
1
Security Audit — snyk — pdf-to-text