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OpenAdvisories
High · 8.6 CVE-2026-71270 EUVD-2026-53355GHSA-j5rg-wh78-9f2q

Stirling-PDF Server-Side Request Forgery via /api/v1/convert/url/pdf WeasyPrint Subprocess

Published Aug 5, 2026 · Updated Aug 10, 2026 · Assigned by TuranSec

Description

Stirling-PDF's POST /api/v1/convert/url/pdf endpoint (ConvertWebsiteToPDF.java) was not updated with the CustomHtmlSanitizer/SsrfProtectionService SSRF protections that were added to three sibling conversion endpoints (html/pdf, file/pdf, markdown/pdf).

Affected products

VendorProductAffectedFixed
Stirling-Tools Stirling-PDF — —

References