Skip to content

Conversation

@eoinwm-cisa
Copy link

We did some analysis regarding SSRF vulnerabilities (CVE-2025-51591, CVE-2022-35583) and came up with suggested changes for the documentation.

Related: #11261 #10682 #8874 #11200

@amanion-cisa
Copy link

CC @dw4rren.

@jgm
Copy link
Owner

jgm commented Nov 30, 2025

It would be good to know if any of the other via-HTML pdf-engines are subject to the same problem as wkhtmltopdf. That would allow more useful guidance.

@yanntrividic
Copy link
Contributor

It would be good to know if any of the other via-HTML pdf-engines are subject to the same problem as wkhtmltopdf. That would allow more useful guidance.

WeasyPrint, when correctly configured, is not subject to the SSRF vulnerability (Kozea/WeasyPrint#1288, ping @liZe).

I don't know if is the case for pagedjs-cli though, as I have not found anything on the repos about this. Maybe @fchasen or @julientaq know?

@liZe
Copy link

liZe commented Dec 28, 2025

WeasyPrint does not support iframes at all, so it should be safe with this one.

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Labels

None yet

Projects

None yet

Development

Successfully merging this pull request may close these issues.

5 participants