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Fixed in 2022.1.X

Votes

0

Found in

2018.4

2021.1

2021.1.0a2

Issue ID

1287962

Regression

No

[WebGL] User-Agent header is not unguarded when using UnityWebRequest

WebGL

-

How to reproduce:
1. Open the attached project's Scene labeled "SampleScene"
2. Make a build for WebGL
3. Host the WebGL build
4. Open the built WebGL Player in a browser
5. Open the developer Console (common shortcut F12)
6. Inspect the messages

Expected result: UnityWebRequest doesn't guard the User-Agent header
Actual result: Errors are thrown

Reproducible with: 2018.4.28f1, 2019.4.14f1 (InvalidOperationException), 2020.1.12f1, 2020.2.0b10, 2021.1.0a4 (Refused to set unsafe header "User-Agent")

  1. Response avatar

    Resolution Note (fix version 2022.1):

    Fixed in Unity 2022.1.0a3 and above

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