Is Claude2PDF - Convert Claude to PDF safe?
Claude2PDF sends the active Claude page HTML to www.aihuoji.com when exporting a conversation to PDF.
When you click the popup export button on a Claude page, the extension reads the page's full HTML and posts it to www.aihuoji.com to generate a PDF. Its login and signup flows also write the extension account email, login state, and VIP state into cookies for claude.ai.
Who publishes itcarl007766 - 1 other listing from the same operator, none carrying a finding
carl007766 - 1 other listing from the same operator, none carrying a finding
What this publisher told the store about itself, and the other listings that told it the same thing.
Same store account
1 other listing published from this account, 3k+ users between them, none of them carrying a finding.
AI-generated. Findings may contain errors. Those marked Verified have been manually reviewed.
Publishers can request a review.
Findings
Extension account email and VIP state are written to Claude cookies.
Logging in or signing up through the extension stores your account email and subscription state as cookies for claude.ai, making extension account data available to the Claude website instead of staying in extension storage.
- Severity
- Medium unwanted
- Type
- Unexpected
- CWE
- CWE-359
- Source
- Dynamic sandbox
The user logs in or signs up through the extension account form.
The extension writes the account email and VIP state into cookies scoped to the Claude website.
- Claude-origin cookiesemail=user@example.com (illustrative)
These cookies can carry the extension login flag, account email, and VIP type when the browser interacts with the Claude website.
- Extension account statevipType=premium (illustrative)
The values describe the extension account and subscription status rather than only local extension settings.
What it can do
Permissions this extension asks for, as declared in version 0.0.2. Asking for a permission is not a finding on its own - it is what the extension can do if it chooses to.
Read and change your data on claude.ai
https://claude.ai/*
Run its own code inside the pages you visit
scripting
Start, monitor and manage your downloads
downloads
Read and change cookies, including the ones that keep you signed in
cookies
Where it sends data
Destinations our analysis observed Claude2PDF - Convert Claude to PDF contacting. Sending data somewhere is not a finding on its own - an extension that syncs your settings has to talk to its own server - but it is where your data can go, and who else it goes to.
- claude.ai
Claude2PDF - Convert Claude to PDF sends data to claude.ai. 13 other extensions we have analysed send data here.
- www.aihuoji.com
Claude2PDF - Convert Claude to PDF sends data to www.aihuoji.com. No other extension we have analysed sends data here.