CVE-2026-41580

Stirling-PDF (local web app) exposes a Reflected XSS via crafted PDF metadata in the /get-info-on-pdf endpoint. Prior to version 2.0.0, Title and Author metadata were rendered without proper HTML encoding/sanitization, allowing attacker-controlled JavaScript to execute in a user’s browser when vi...

CVE-2025-55151

Stirling-PDF is a locally hosted web application that performs various operations on PDF files. Prior to version 1.1.0, the "convert file to pdf" functionality /api/v1/convert/file/pdf uses LibreOffice's unoconvert tool for conversion, and SSRF vulnerabilities exist during the conversion process...

CVE-2025-55150

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...

CVE-2025-55161 Stirling-PDF SSRF vulnerability on /api/v1/convert/markdown/pdf

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/markdown/pdf endpoint to convert Markdown to PDF, the backend calls a third-party tool to process it and includes a sanitizer for security...

CVE-2025-55150 Stirling-PDF SSRF vulnerability on /api/v1/convert/html/pdf

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...