CVE-2026-30797 Details
Description
Missing Authorization vulnerability in rustdesk-client RustDesk Client rustdesk-client on Windows, MacOS, Linux, iOS, Android (Flutter URI scheme handler, config import modules) allows Application API Message Manipulation via Man-in-the-Middle. This vulnerability is associated with program files flutter/lib/common.Dart and program routines importConfig() via URI handler. This issue affects RustDesk Client: through 1.4.5.
A missing authorization vulnerability has been identified in the RustDesk Client across multiple platforms, including Windows, macOS, Linux, iOS, and Android. This vulnerability allows for application API message manipulation through a man-in-the-middle attack. The issue is linked to the Flutter URI scheme handler and the 'importConfig()' routine, affecting RustDesk Client versions through 1.4.5.
Metrics
CVSS 4.0 Severity and Vector Strings:
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
CISA-ADP
Assessed Mar 17, 2026References to Advisories, Solutions, and Tools
By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.
| URL | Source(s) | Tag(s) |
|---|---|---|
| https://docs.google.com/document/d/e/2PACX-1vSds6jjpd38oO_yIAyd1HYtKNUuea-I-ozAPpGhYI7QgAU-QGJ7D8a4rOZVj1vmiUXV1EcdRHf9aZAW/pub | VULSec Labs | ExploitThird Party Advisory |
| https://rustdesk.com/docs/en/client/ | VULSec Labs | Product |
| https://www.vulsec.org/ | VULSec Labs | Not Applicable |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-749 | Exposed Dangerous Method or Function | VULSec Labs |
| CWE-862 | Missing Authorization | VULSec Labs |
Affected Products
| Product | Versions |
|---|---|
| rustdesk rustdesk | <= 1.4.5 |
CPE
Remediation
| |
| apple iphone os | All versions |
CPE
Remediation
| |
| apple macos | All versions |
CPE
Remediation
| |
| google android | All versions |
CPE
Remediation
| |
| linux linux kernel | All versions |
CPE
Remediation
| |
| microsoft windows | All versions |
CPE
Remediation
| |
Change History
5 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | VULSec Labs |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| Mar 25, 2026 | Initial Analysis | [email protected] |
| Mar 5, 2026 | CVE Modified | VULSec Labs |
| Mar 5, 2026 | New CVE Received | VULSec Labs |