CVE-2026-30793

Cross-Site Request Forgery (CSRF) vulnerability in rustdesk-client RustDesk Client rustdesk-client on Windows, MacOS, Linux, iOS, Android (Flutter URI scheme handler, FFI bridge modules) allows Privilege Escalation. This vulnerability is associated with program files flutter/lib/common.Dart, src/flutter_ffi.Rs and program routines URI handler for rustdesk://password/, bind.MainSetPermanentPassword(). This issue affects RustDesk Client: through 1.4.5.

CVSS v3 9.8 CRITICAL

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://docs.google.com/document/d/e/2PACX-1vSds6jjpd38oO_yIAyd1HYtKNUuea-I-ozAPpGhYI7QgAU-QGJ7D8a4rOZVj1vmiUXV1EcdRHf9aZAW/pub	Third Party Advisory Exploit
https://github.com/rustdesk/hbb_common	Product
https://github.com/rustdesk/rustdesk	Product
https://www.vulsec.org/	Not Applicable

Configurations

Configuration 1 (hide)

AND

cpe:2.3:a:rustdesk:rustdesk:*:*:*:*:webclient:*:*:*

OR	cpe:2.3:o:apple:iphone_os:-:::::::*
	cpe:2.3:o:apple:macos:-:::::::*
	cpe:2.3:o:google:android:-:::::::*
	cpe:2.3:o:linux:linux_kernel:-:::::::*
	cpe:2.3:o:microsoft:windows:-:::::::*

History

No history.

Information

Published : 2026-03-05 16:16

Updated : 2026-03-25 15:34

NVD link : CVE-2026-30793

Mitre link : CVE-2026-30793

CVE.ORG link : CVE-2026-30793

JSON object : View

Products Affected

apple

macos
iphone_os

microsoft

windows

rustdesk

rustdesk

google

android

linux

linux_kernel

CWE

CWE-285

Improper Authorization

CWE-352

Cross-Site Request Forgery (CSRF)

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