Description

Stirling-PDF is a locally hosted web application that allows you to perform various operations on PDF files. In version 2.7.3, the /api/v1/convert/eml/pdf endpoint with parameter downloadHtml=true returns unsanitized HTML from the email body with Content-Type: text/html. An attacker who sends a malicious email to a Stirling-PDF user can achieve JavaScript execution when that user exports the email using the "Download HTML intermediate file" feature. Version 2.8.0 fixes the issue.

INFO

Published Date :

2026-03-26T17:00:08.783Z

Last Modified :

2026-03-26T19:52:10.821Z

Source :

GitHub_M
AFFECTED PRODUCTS

The following products are affected by CVE-2026-34071 vulnerability.

Vendors Products
Stirlingpdf
  • Stirling Pdf
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-34071.

URL Resource
https://github.com/Stirling-Tools/Stirling-PDF/security/advisories/GHSA-xmhg-fv84-jgfc cve-icon cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact