Open WebUI IDOR: Calendar event re-parenting allows writing events into another user's calendar

SummaryPOST /api/v1/calendars/events/eventid/update validates that the caller has write access to the calendar the event currently belongs to, but does not validate the destination calendarid supplied in the request body. The model layer then persists the new calendarid unconditionally.A regular...

EUVD-2023-25632

Malicious code in bioql PyPI...

CVE-2024-0855 Spiffy Calendar < 4.9.9 - Broken Access Control

The Spiffy Calendar WordPress plugin before 4.9.9 doesn't check the eventauthor parameter, and allows any user to alter it when creating an event, leading to deceiving users/admins that a page was created by a Contributor+...