Vendor
gotenberg
19 known vulnerabilities.
Products
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Medium 5.9
Gotenberg: Chromium URL conversion routes read arbitrary files under /tmp via file:// scheme
Gotenberg is a Docker-powered stateless API for PDF files. Prior to 8.32.0, the /forms/chromium/convert/url and /forms/chromium/screenshot/url routes accept url=file:///tmp/... from anonymous callers. The default Chromium deny-list intentionally exempts file:…
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Medium 5.3
Gotenberg: Arbitrary PDF read via stampExpression and watermarkExpression in merge, split, and convert routes
Gotenberg is a Docker-powered stateless API for PDF files. Prior to 8.32.0, pdfengines/merge, pdfengines/split, libreoffice/convert, chromium/convert/url, chromium/convert/html, and chromium/convert/markdown accept stampSource=pdf + stampExpression=/path and …
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Medium 5.3
Gotenberg: DNS rebinding bypasses SSRF validation on Chromium URL conversion routes
Gotenberg is a Docker-powered stateless API for PDF files. Prior to 8.32.0, FilterOutboundURL resolves the hostname, checks the resolved IPs against the private-address deny-list, and returns only the error. It discards the resolved addresses. Chromium later …
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Medium 6.9
Gotenberg unauthenticated blind SSRF via unfiltered webhook URL
Gotenberg is an API-based document conversion tool. In version 8.29.1, an unauthenticated attacker with network access can force the server to make outbound HTTP POST requests to arbitrary internal or external destinations by supplying a crafted URL in the Go…