VYPR
← All advisories
High severity8.6NVD Advisory· Published Aug 11, 2025· Updated Jun 17, 2026

CVE-2025-55161

CVE-2025-55161

Description

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 sanitization which can be bypassed and result in SSRF. This issue has been patched in version 1.1.0.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

3
  • Stirlingpdf/Stirling PDF3 versions
    cpe:2.3:a:stirlingpdf:stirling_pdf:*:*:*:*:*:*:*:*+ 2 more
    • cpe:2.3:a:stirlingpdf:stirling_pdf:*:*:*:*:*:*:*:*range: <1.1.0
    • (no CPE)range: <1.1.0
    • (no CPE)range: < 1.1.0

Patches

Vulnerability mechanics

References

2

News mentions

0

No linked articles in our index yet.