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v4.5.0.7

swirlai/swirl-searchv4.5.0.7Jun 22, 2026by sid-swirl

AI Summary

A security patch addressing critical vulnerabilities in OIDC sign-in and Microsoft 365 token handling. It prevents privilege escalation and ensures strict user scoping for M365 tokens.

Key Highlights

  • Fixes OIDC privilege escalation by preventing superuser/staff account provisioning.
  • Removes cross-user Microsoft token fallback to strictly scope M365 tokens to the requesting user.
  • Recommended upgrade for any deployment using OIDC sign-in or M365 connectors.

Full Release Notes

SWIRL Community 4.5.0.7 — Security Patch
Fixes [#1941](https://github.com/swirlai/swirl-search/issues/1941):

* OIDC privilege escalation: sign-in no longer provisions superuser/staff accounts, and no longer sets a shared hardcoded password.
* Cross-user Microsoft token fallback: M365 token lookup is now strictly scoped to the requesting user; removed the fallback that could use another user's credentials.

No schema or dependency changes. Upgrade recommended for any deployment using OIDC sign-in or M365 connectors.