Swagger UI hangs when accessing ressources including an hyphen

[xguerin-orange]

When trying to create a new secret-id for an approle role or when reading an OIDC role identified by a name including an hyphen (for instance "my-role"), the swagger UI hangs forever.
The request does not appear in the logs, meaning it was probably never sent.
It used to who work correctly with older version, and it still works with the integrated CLI

To Reproduce
Steps to reproduce the behavior:

1. In the WebGUI navigate to "Tools/API Explorer"
2. Try getting an existing role with an hyphen in its name (i.e. "my-role")
3. Hit execute
4. It hangs forever with no logs

Expected behavior
The webGUI should either send the request and display the result or timeout.

Environment:

• Vault Server Version : 1.17.6
• Vault CLI Version : n/a problem is with the webGUI
• Server Operating System/Architecture: n/a problem is on client side

[miagilepner]

Thanks for submitting this. I've reproduced the issue on 1.18 and I actually see the OpenAPI UI hanging for all queries with path parameters, not just ones with a hyphen.

[bennydeep]

the same is happening for us, (v 1.18.0)

[xguerin-orange]

Do you have any update or correction plan for this issue ?

[bennydeep]

they have an internal ticket about this VAULT-31643

[Monkeychip]

The swagger hanging bug has been fix in PR #28870 , backported to 1.18.3, 1.17.10 Enterprise, and 1.16.15 Enterprise.