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v4.5.0.7

labring/FastGPTv4.5.0.7Jun 22, 2026by sid-swirl

AI Summary

A security patch release that addresses critical vulnerabilities in OIDC sign-in and Microsoft token handling to prevent privilege escalation and credential misuse.

Key Highlights

  • Fixes OIDC privilege escalation vulnerability by preventing the provisioning of superuser/staff accounts and removing hardcoded passwords.
  • Fixes cross-user Microsoft token fallback by strictly scoping M365 token lookup to the requesting user.
  • No schema or dependency changes required for this upgrade.

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.