CVE-2026-47412 — praisonai-platform: Any workspace member can delete the entire workspace via DELETE /workspaces/{id}

Affected: MervinPraison praisonai-platform

PraisonAI Platform is the platform layer for the PraisonAI multi-agent teams system. Versions prior to 0.1.4 have an authorization bypass enabling destructive action. The `DELETE /workspaces/{workspace_id}` endpoint is gated only by `require_workspace_member(workspace_id)` (default `min_role="member"`). Any member of the workspace can issue a single DELETE to wipe the entire workspace, including every project, issue, comment, agent, label, and member record (cascading via the foreign-key relationships). There is no owner-role gate, no confirmation token, no soft-delete window, no recovery path. PraisonAI Platform version 0.1.4 patches the issue.

GHSA-g8rr-7rj2-f627 — praisonai-platform: Any workspace member can delete the entire workspace via DELETE /workspaces/{id}

Affected: PyPI: praisonai-platform

## Summary

**Type:** Authorization bypass enabling destructive action. The `DELETE /workspaces/{workspace_id}` endpoint is gated only by `require_workspace_member(workspace_id)` (default `min_role="member"`). Any member of the workspace can issue a single DELETE to wipe the entire workspace, including every project, issue, comment, agent, label, and member record (cascading via the foreign-key relationships). There is no owner-role gate, no confirmation token, no soft-delete window, no recovery path. **File:** `src/praisonai-platform/praisonai_platform/api/routes/workspaces.py`, lines 77-86; `services/workspace_service.py`'s `delete()` method. **Root cause:** the route uses `Depends(require_workspace_member)` which defaults to `min_role="member"` and is never overridden. The service method `WorkspaceService.delete(workspace_id)` performs the destructive operation without any caller-permission verification. The role hierarchy (`MemberService.has_role`, member_service.py:80-96) is implemented but unused for this endpoint.

## Affected Code

**File:** `src/praisonai-platform/praisonai_platform/api/routes/workspaces.py`, lines 77-86.

```python @router.delete("/{workspace_id}", status_code=status.HTTP_204_NO_CONTENT) async def delete_workspace( workspace_id: str, user: AuthIdentity = Depends(require_workspace_member), # <-- BUG: defaults to min_role="member" session: AsyncSession = Depends(get_db), ): ws_svc = WorkspaceService(session) deleted = awai…

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CVE-2026-47412 — praisonai-platform: Any workspace member can delete the entire workspace via DELETE /workspaces/{id}

GHSA-g8rr-7rj2-f627 — praisonai-platform: Any workspace member can delete the entire workspace via DELETE /workspaces/{id}