v2.8.8

eythaann/Seelen-UIv2.8.8Oct 6, 2026by github-actions[bot]

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AI Summary

This release prioritizes security by patching critical vulnerabilities related to resource URIs, IPC pipes, and third-party widget permissions. It also resolves stability issues that could cause the native taskbar and tray icons to freeze.

Key Highlights

  • Fixed resource URIs sending session tokens to arbitrary hosts
  • Fixed out-of-bounds read in explorer.exe from malformed tray messages
  • Fixed busy apps freezing the native taskbar and tray icons
  • Third-party widgets can no longer change settings or control windows without permission
  • Fixed IPC pipes accepting connections from other users

Full Release Notes

### security

- resource URIs could send the session token to arbitrary hosts.
- out of bounds read inside explorer.exe on malformed tray messages.
- a busy app could freeze the native taskbar and tray icons.
- third-party widgets could change settings, kill apps or control windows without asking for permission.
- IPC pipes accepted connections from other users of the machine.

**Full Changelog**: https://github.com/eythaann/Seelen-UI/compare/v2.8.7...v2.8.8

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