Fluent Booking <= 2.1.1 - Authenticated (Calendar Manager+) Information Exposure
The Fluent Booking plugin for WordPress is vulnerable to Sensitive Information Exposure in versions up to, and including, 2.1.1. This is due to missing per-booking access verification on the attendee export endpoint, which only checked for a broad Calendar Manager role rather than validating the requesting user's access to the specific booking group. This makes it possible for authenticated attackers, with calendar manager-level access and above, to export attendee booking data belonging to calendar groups they do not have permission to manage by supplying an arbitrary group_id parameter.
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| Platforma | Paczka | Podatne wersje | Poprawka w wersji |
|---|---|---|---|
| Wtyczka WordPress | Fluent Booking – The Ultimate Appointments Scheduling, Events Booking, Events Calendar Solution | <= 2.1.1 | 2.1.2 |
Odnośniki
- Wektor CVSS
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N- Słabość (CWE)
CWE-200- Platforma
- WordPress
- Paczka
Fluent Booking – The Ultimate Appointments Scheduling, Events Booking, Events Calendar Solution- Ujawniono
- 09.06.2026
- Aktualizacja
- 11.10.2026 10:22
Źródła i licencje
Wordfence Intelligence - 955d0aa2-bf57-4df7-a2d3-0a4ade4fc50f - Wordfence Intelligence
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Copyright 2012-2026 Defiant Inc.
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Historia podatności: Fluent Booking – The Ultimate Appointments Scheduling, Events Booking, Events Calendar Solution
Wszystkie opisane podatności tej paczki (Wtyczka WordPress), od najnowszej. Widać, czy to jednorazowa wpadka, czy paczka, której trzeba pilnować.
- Wszystkich wpisów
- 5
- Pierwsza → ostatnia
- 11.2025 06.2026
- Bez poprawki
- 0
- Wykorzystywana w atakach
- 0
Rozkład istotności
- Wysoka 1
- Średnia 4
Ujawnienia w latach
- 2025: 2
- 2026: 3
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