Issue Summary

When attempting to attach a file using the Drag & Drop feature for any work item in the latest version of Mozilla Firefox (v150), the browser opens the file instead of attaching it. This feature works properly in other browsers, such as Chrome.

Steps to Reproduce

1. Use Mozilla Firefox v150 for accessing Jira
2. Open any work item
3. Drag & Drop any file in Attachment Section
4. The browser open the file in same window

Expected Results

Jira should display a dialog for attachments with options to share with customers or share internally.

Actual Results

The file opens in the same window.

Workaround

• Using the attachment option instead of drag-and-drop.
• Try using a different browser that has not been affected.