Vulnerability 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.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Rustdesk | Rustdesk | <= 1.4.5 |
| Apple | Iphone Os | - |
| Apple | Macos | - |
| Android | - | |
| Linux | Linux Kernel | - |
| Microsoft | Windows | - |
Related Weaknesses (CWE)
References
- https://docs.google.com/document/d/e/2PACX-1vSds6jjpd38oO_yIAyd1HYtKNUuea-I-ozAPExploitThird Party Advisory
- https://rustdesk.com/docs/en/client/Product
- https://www.vulsec.org/Not Applicable
FAQ
What is CVE-2026-30797?
CVE-2026-30797 is a vulnerability with a CVSS score of 8.1 (HIGH). 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...
How severe is CVE-2026-30797?
CVE-2026-30797 has been rated HIGH with a CVSS base score of 8.1/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-30797?
Check the references section above for vendor advisories and patch information. Affected products include: Rustdesk Rustdesk, Apple Iphone Os, Apple Macos, Google Android, Linux Linux Kernel.