Cannot log in website w/ correct credential

[windtalkerlv]

Describe the issue

When I tried to log in Orbitz.com with the correct credentials both autofill and manual entry (password generated by keychain, format xxx-xxx-xxx-xxx), Orbitz prompt wrong credentials. When I turned uBlock off, the log in attempt succeeded. I figured it must be because of the uBlock.

One or more specific URLs where the issue occurs

www.orbitz.com

Screenshot in which the issue can be seen

https://imgur.com/yLTQeXn

Steps for anyone to reproduce the issue

1. enable uBlock
2. try login orbitz
3. error message
4. disable uBlock
5. login again
6. login successful

Your settings

Default settings

• MacOS version: 10.13.6 (17G65)
• Safari version: 11.1.2 (13605.3.8)
• uBlock Origin version: v1.16.0

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