Lighthousekeeper1212

**Name of the Vulnerable Software and Affected Versions** projectsend versions prior to r1946 **Description** A security issue has been identified in projectsend related to the AJAX Endpoints component. The problem involves a missing authorization check within an unknown `function` of this component, allowing for remote exploitation. The manipulation of the AJAX Endpoints component can lead to unauthorized access. The patch identifier for this issue is `35dfd6f08f7d517709c77ee73e57367141107e6b`. **Recommendations** Deploy the patch with identifier `35dfd6f08f7d517709c77ee73e57367141107e6b`.

**Name of the Vulnerable Software and Affected Versions** Indico versions prior to 3.3.11 **Description** Indico, an event management system utilizing Flask-Multipass, contains a flaw in the API endpoint responsible for managing event series. This endpoint lacks a necessary access check, potentially allowing unauthorized access. The impact is limited to retrieving metadata (title, category chain, start/end date) for event series, deleting existing series, and modifying existing series. This does not grant unauthorized access to events themselves or allow tampering with user-visible event data. The affected API endpoint is '/api/v1/event series'. **Recommendations** Update to version 3.3.11 or later. As a workaround, restrict access to the series management API endpoint using the webserver.

**Name of the Vulnerable Software and Affected Versions** Weblate versions prior to 5.16.1 **Description** Weblate’s REST API `AddonViewSet` in `weblate/api/views.py` (line 2831) did not properly restrict access to addon information based on user permissions. Specifically, the `queryset = Addon.objects.all()` assignment within the viewset allowed any authenticated user, or even anonymous users if `REQUIRE LOGIN` was not enabled, to list all addons across all projects and components using the `GET /api/addons/` and `GET /api/addons/{id}/` API endpoints. This allowed unauthorized access to addon configurations. **Recommendations** Update to Weblate version 5.16.1 or later.