myStickymenu <= 2.6.4 - Missing Authorization to Authenticated (Subscriber+) Arbitrary Form Lead Deletion
The Floating Notification Bar, Sticky Menu on Scroll, Announcement Banner, and Sticky Header for Any Theme – My Sticky Bar (formerly myStickymenu) plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the my_sticky_menu_bulks() function in all versions up to, and including, 2.6.4. This makes it possible for authenticated attackers, with subscruber-level access and above, to delete arbitrary form leads. There were several additional AJAX actions in the plugin with missing capability checks as well such as mystickymenu_admin_send_message_to_owner(), stickymenu_widget_delete(), mystickymenu_widget_status() and more that make is possible for authenticated attackers to perform unauthorized actions.
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| Platforma | Paczka | Podatne wersje | Poprawka w wersji |
|---|---|---|---|
| Wtyczka WordPress | My Sticky Bar – Floating Notification Bar & Sticky Header (formerly myStickymenu) | <= 2.6.4 | 2.6.5 |
Odnośniki
- Wektor CVSS
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L- Słabość (CWE)
CWE-862- Platforma
- WordPress
- Paczka
My Sticky Bar – Floating Notification Bar & Sticky Header (formerly myStickymenu)- Ujawniono
- 27.10.2023
- Aktualizacja
- 11.10.2026 10:22
Źródła i licencje
Wordfence Intelligence - 102bab51-2dc7-4013-8273-21e2ff6cdf79 - Wordfence Intelligence
Copyright 1999-2026 The MITRE Corporation
Copyright 2012-2026 Defiant Inc.
This record contains material that is subject to copyright
Copyright 1999-2026 The MITRE Corporation
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Historia podatności: My Sticky Bar – Floating Notification Bar & Sticky Header (formerly myStickymenu)
Wszystkie opisane podatności tej paczki (Wtyczka WordPress), od najnowszej. Widać, czy to jednorazowa wpadka, czy paczka, której trzeba pilnować.
- Wszystkich wpisów
- 6
- Pierwsza → ostatnia
- 06.2021 03.2026
- Bez poprawki
- 0
- Wykorzystywana w atakach
- 0
Rozkład istotności
- Wysoka 1
- Średnia 4
- Niska 1
Ujawnienia w latach
- 2021: 1
- 2022: 0
- 2023: 1
- 2024: 3
- 2025: 0
- 2026: 1
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myStickymenu <= 2.6.4 - Missing Authorization to Authenticated (Subscriber+) Arbitrary Form Lead Deletion ten wpis
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