bridge.linea.build

https://bridge.linea.build
dApp frontend · scanned 6 h ago

Findings

  • medium No Content-Security-Policy
    The site sends no Content-Security-Policy, so an injected script (XSS, compromised dependency) runs with full access to the wallet UI.
  • medium Page can be framed (clickjacking)
    Any site can embed this page in a frame, so users can be tricked into clicking wallet-connect or approval buttons.
  • low No Referrer-Policy
    Full page URLs (which can carry addresses or tokens) may be sent to third-party sites in the Referer header.
  • info No Permissions-Policy
    The site does not restrict powerful browser features (camera, microphone, payment, USB) for itself and embedded frames.
  • info Third-party scripts
    The homepage loads scripts from 1 third-party origin(s); each one can read and change the wallet UI.

Evidence, exact locations and fixes are in the deep report. How scoring works.

Scan notes

JavaScript: scanned at most 6 of 47 scripts (budget: 6 files and the per-scan request cap).

Script https://linea.build/bridge/_next/static/chunks/3hoadb3yhq3o6.js truncated at 200 KB.

Get the full picture

Evidence, locations, fixes and an AI code review. Private link, no email.

For the team behind it: prove ownership and add active checks.

Paid in crypto via NOWPayments. Automated pre-audit, not an audit.

Facts

Hosting
Cloudflare
DNS provider
Cloudflare
DNSSEC
Yes
HTTPS
Yes
HSTS
Yes (180 days)
CSP
No
Wallet SDKs
None detected
Third-party scripts
1
Scripts scanned
6
security.txt
Yes
robots.txt
Yes

Badge

DappVet score 83

[![Vetted by DappVet](https://dappvet.com/badge/mfoPqQ7W.svg)](https://dappvet.com/d/bridge.linea.build)

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