CVE-2025-14364
HighSummary
Wtyczka Demo Importer Plus dla WordPressa jest podatna na nieautoryzowaną modyfikację danych, utratę danych oraz eskalację uprawnień z powodu braku sprawdzenia uprawnień w funkcji Ajax::handle_request() we wszystkich wersjach do 2.0.8 włącznie. Umożliwia to uwierzytelnionym atakującym z dostępem na poziomie Subskrybenta i wyżej, wywołanie pełnego resetu witryny.
Risk Assessment
Atakujący mogą zresetować całą bazę danych, usuwając wszystkie tabele oprócz użytkowników i ich metadanych, co prowadzi do poważnych konsekwencji dla integralności danych witryny. Dodatkowo, atakujący mogą uzyskać rolę Administratora, co zwiększa ryzyko dalszych ataków.
Recommendation
Zaleca się aktualizację wtyczki Demo Importer Plus do najnowszej wersji, aby usunąć tę podatność. Należy również przeprowadzić audyt uprawnień użytkowników oraz monitorować dostęp do witryny.
Related vulnerabilities
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- CVE-2026-88857Critical
In the OrdaSoft Joomla Gallery extension for Joomla versions below 6.2.7, an authenticated privileged remote code execution vulnerability was found. The saveWatermark() function copies an uploaded file to a web-accessible directory using the client-supplied filename exactly as sent, with no extension check, content check, or filename sanitization. An authenticated core.manage user could upload a .php file disguised with an image Content-Type header and execute it directly by requesting the resulting path.
- CVE-2026-88856Critical
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- CVE-2026-88854Critical
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- CVE-2026-90817Critical
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OpenPanel js-runtime through commit bad75bdd contains a sandbox escape vulnerability in the JavaScript webhook template validator that fails to block computed member access to constructor chains. Attackers with project write access can create webhook templates using computed property notation to access Function constructor and execute arbitrary code in the worker process.
Original NVD description (English source)
The Demo Importer Plus plugin for WordPress is vulnerable to unauthorized modification of data, loss of data, and privilege escalation due to a missing capability check on the Ajax::handle_request() function in all versions up to, and including, 2.0.8. This makes it possible for authenticated attackers, with Subscriber-level access and above, to trigger a full site reset, dropping all database tables except users/usermeta and re-running wp_install(), which also assigns the Administrator role to the attacking subscriber account.

