CVE-2026-1648
HighSummary
Wtyczka Performance Monitor dla WordPressa jest podatna na atak typu Server-Side Request Forgery we wszystkich wersjach do i włącznie z 1.0.6. Problem wynika z niewystarczającej walidacji parametru 'url' w punkcie końcowym REST API '/wp-json/performance-monitor/v1/curl_data'.
Risk Assessment
Atakujący bez uwierzytelnienia mogą wysyłać żądania do dowolnych lokalizacji, w tym usług wewnętrznych, co stwarza ryzyko zdalnego wykonania kodu poprzez połączenie z takimi usługami jak Redis.
Recommendation
Zaleca się aktualizację wtyczki Performance Monitor do najnowszej wersji, aby usunąć tę podatność oraz wdrożenie dodatkowych środków zabezpieczających, takich jak ograniczenie dostępu do punktów końcowych API.
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Original NVD description (English source)
The Performance Monitor plugin for WordPress is vulnerable to Server-Side Request Forgery in all versions up to, and including, 1.0.6. This is due to insufficient validation of the 'url' parameter in the '/wp-json/performance-monitor/v1/curl_data' REST API endpoint. This makes it possible for unauthenticated attackers to make web requests to arbitrary locations, including internal services, via the Gopher protocol and other dangerous protocols. This can be exploited to achieve Remote Code Execution by chaining with services like Redis.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS

