[JENKINS-75943] Credentials IDs can be created with illegal characters

[jenkins-infra-bot]

While the UI warns us that the Credentials ID contains illegal characters, it's still possible to create it with those characters.

I suppose the validation is missing Jenkins.checkGoodName or similar.

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Originally reported by kevingrdj, imported from: Credentials IDs can be created with illegal characters

• status: Open
• priority: Minor
• component(s): credentials-plugin
• resolution: Unresolved
• votes: 0
• watchers: 1
• imported: 2025-12-08

Raw content of original issue

While the UI warns us that the Credentials ID contains illegal characters, it's still possible to create it with those characters.



I suppose the validation is missing Jenkins.checkGoodName or similar.

1 attachment

• image-2025-07-31-11-15-59-070.png