CVE-2024-13801
HighSummary
Wtyczka BWL Advanced FAQ Manager dla WordPressa jest podatna na nieautoryzowaną modyfikację danych, co może prowadzić do odmowy usługi z powodu braku sprawdzenia uprawnień w akcji AJAX 'baf_set_notice_status' we wszystkich wersjach do 2.1.4 włącznie. Umożliwia to uwierzytelnionym atakującym, posiadającym dostęp na poziomie Subskrybenta i wyżej, aktualizację wartości opcji na stronie WordPress.
Risk Assessment
Atakujący mogą wykorzystać tę podatność do wprowadzenia zmian, które spowodują błędy na stronie, co zablokuje dostęp dla legalnych użytkowników. Może to prowadzić do poważnych zakłóceń w działaniu serwisu.
Recommendation
Zaleca się aktualizację wtyczki BWL Advanced FAQ Manager do najnowszej wersji, aby usunąć tę podatność. Dodatkowo, warto przeprowadzić audyt uprawnień użytkowników, aby ograniczyć dostęp do krytycznych funkcji.
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Original NVD description (English source)
The BWL Advanced FAQ Manager plugin for WordPress is vulnerable to unauthorized modification of data that can lead to a denial of service due to a missing capability check on the 'baf_set_notice_status' AJAX action in all versions up to, and including, 2.1.4. This makes it possible for authenticated attackers, with Subscriber-level access and above, to update option values to '1' on the WordPress site. This can be leveraged to update an option that would create an error on the site and deny service to legitimate users or be used to set some values to true such as registration.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS