CVE-2026-27476
CriticalSummary
RustFly w wersji 2.0.0 zawiera podatność na wstrzykiwanie poleceń w swoim zdalnym mechanizmie kontroli UI, który akceptuje instrukcje zakodowane w formacie hex przez port UDP 5005 bez odpowiedniej sanitizacji. Atakujący mogą wysyłać spreparowane ładunki hex, które zawierają polecenia systemowe do wykonania dowolnych operacji na docelowym systemie.
Risk Assessment
Podatność ta pozwala atakującym na wykonanie dowolnych poleceń na systemie, co może prowadzić do poważnych naruszeń bezpieczeństwa, w tym uzyskania dostępu do systemu i jego pełnej kontroli.
Recommendation
Zaleca się natychmiastowe zaktualizowanie RustFly do najnowszej wersji oraz wdrożenie odpowiednich mechanizmów zabezpieczających, aby zablokować nieautoryzowany dostęp do portu UDP 5005.
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Original NVD description (English source)
RustFly 2.0.0 contains a command injection vulnerability in its remote UI control mechanism that accepts hex-encoded instructions over UDP port 5005 without proper sanitization. Attackers can send crafted hex-encoded payloads containing system commands to execute arbitrary operations on the target system, including reverse shell establishment and command execution.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS