Feed/CVE-2026-27476
CVE-2026-27476CRITICALCVSS 9.8

CVE-2026-27476

Published Feb 19, 2026·Updated Jun 17, 2026

NVD Description

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.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References

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