CVE-2026-71270
High
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).
SeverityHigh
CVSS8.6
Exploit probability—
ProductStirling-PDF
PublishedAug 5, 2026
First seenAug 5, 2026
Weakness typeCWE-918Server-side request forgery (SSRF)
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Stirling-Tools Stirling-PDF | 0 | — |
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