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Create providers only in secure contexts #23407

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bbondy opened this issue Jun 10, 2022 · 4 comments · Fixed by brave/brave-core#13739
Closed

Create providers only in secure contexts #23407

bbondy opened this issue Jun 10, 2022 · 4 comments · Fixed by brave/brave-core#13739
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feature/web3/wallet Integrating Ethereum+ wallet support OS/Android Fixes related to Android browser functionality OS/Desktop priority/P2 A bad problem. We might uplift this to the next planned release. QA Pass - Android ARM QA Pass - Android Tab QA Pass-Linux QA Pass-macOS QA Pass-Win64 QA/Yes release-notes/include security

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@bbondy
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bbondy commented Jun 10, 2022

Only define window.ethereum and window.solana in a secure context.
I.e. only for pages with window.isSecureContext

This includes 127.0.0.1, localhost, and https sites.
But not URLs like http://a.com

@bbondy bbondy added OS/Android Fixes related to Android browser functionality OS/Desktop labels Jun 10, 2022
@bbondy bbondy self-assigned this Jun 10, 2022
@bbondy bbondy added QA/Yes release-notes/include priority/P2 A bad problem. We might uplift this to the next planned release. security labels Jun 10, 2022
@verdihatorou
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Tanks information

@kjozwiak
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The above will require 1.40.99 or higher for 1.40.x verification 👍

@srirambv
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srirambv commented Jun 15, 2022

Brave 1.40.99 Chromium: 102.0.5005.125 (Official Build) beta (64-bit)
Revision 07573b09e385116e620ed12d5ef2402c4bfa929f-refs/branch-heads/5005@{#1159}
OS ☑️ Linux ☑️ Windows 11 Version 21H2
(Build 22000.708)
☑️ macOS Version 12.0.1
(Build 21C52)
  • Verified steps from brave/brave-core#13739
  • Verified window.ethereum & window.solana is available for secure contexts including 127.0.0.1, localhost, and https sites.
  • Verified window.ethereum & window.solana is not available for insecure links like http://a.com/
23407-Linux.mp4
23407-Windows.mp4
23407-macOS.mov

@srirambv
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Verification passed on the following devices running 1.40.101 x64 build

  • Verified window.ethereum is available only for https contexts

Oppo Reno 5 (Android 12)

HTTPS HTTP
image image

Samsung Tab A (Android 10)

HTTPS HTTP
image image

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Labels
feature/web3/wallet Integrating Ethereum+ wallet support OS/Android Fixes related to Android browser functionality OS/Desktop priority/P2 A bad problem. We might uplift this to the next planned release. QA Pass - Android ARM QA Pass - Android Tab QA Pass-Linux QA Pass-macOS QA Pass-Win64 QA/Yes release-notes/include security
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