CVE Daily

CVE-2025-55150

Stirling-PDF is a locally hosted web application that performs various operation...

High CVSS 8.6

Overview

Stirling-PDF is a locally hosted web application that performs various operations on PDF files. Prior to version 1.1.0, when using the /api/v1/convert/html/pdf endpoint to convert HTML to PDF, the backend calls a third-party tool to process it and includes a sanitizer for security sanitization which can be bypassed and result in SSRF. This issue has been patched in version 1.1.0.

CWE: CWE-918 Published: 2025-08-11T22:15:27.990
Risk analysis

This vulnerability is rated 🟠 HIGH.

  • CVSS: 8.6 (HIGH)
  • Detected tags: ssrf (tag impact: MODERATE)

Recommended actions:

  • Deny access to internal/metadata addresses; use outbound allowlists.

Recommended tools

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