WP Cerber Security <= 9.0 - User Enumeration Bypass
The WP Cerber Security plugin for WordPress is vulnerable to security protection bypass in versions up to, and including 9.0, that makes user enumeration possible. This is due to improper validation on the value supplied through the 'author' parameter found in the ~/cerber-load.php file. In vulnerable versions, the plugin only blocks requests if the value supplied is numeric, making it possible for attackers to supply additional non-numeric characters to bypass the protection. The non-numeric characters are stripped and the user requested is displayed. This can be used by unauthenticated attackers to gather information about users that can targeted in further attacks.
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| Platforma | Paczka | Podatne wersje | Poprawka w wersji |
|---|---|---|---|
| Wtyczka WordPress | WP Cerber Security, Anti-spam & Malware Scan | <= 9.0 | 9.1 |
Odnośniki
- Wektor CVSS
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N- Słabość (CWE)
CWE-200- Platforma
- WordPress
- Paczka
WP Cerber Security, Anti-spam & Malware Scan- Ujawniono
- 02.09.2022
- Aktualizacja
- 11.10.2026 10:22
Źródła i licencje
Wordfence Intelligence - 081a5fda-abe2-4f20-bea2-3f7dd3c3a6cf - Wordfence Intelligence
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Copyright 2012-2026 Defiant Inc.
This record contains material that is subject to copyright
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Historia podatności: WP Cerber Security, Anti-spam & Malware Scan
Wszystkie opisane podatności tej paczki (Wtyczka WordPress), od najnowszej. Widać, czy to jednorazowa wpadka, czy paczka, której trzeba pilnować.
- Wszystkich wpisów
- 9
- Pierwsza → ostatnia
- 04.2016 08.2024
- Bez poprawki
- 0
- Wykorzystywana w atakach
- 0
Rozkład istotności
- Krytyczna 1
- Wysoka 3
- Średnia 5
Ujawnienia w latach
- 2017: 0
- 2018: 0
- 2019: 0
- 2020: 0
- 2021: 2
- 2022: 4
- 2023: 1
- 2024: 1
- 2025: 0
- 2026: 0
wcześniej: 1
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