What is CVE-2026-30793?

CVE-2026-30793 is a critical-severity vulnerability in Apple Iphone_os, classified under Improper Authorization. CVSS score: 9.8/10. Published 2026-03-05.

How severe is CVE-2026-30793?

Critical severity. CVSS v3 base score is 9.8 out of 10.

CSRF in Apple Iphone_os

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 a…

EPSS: 0.003 (22.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Apple Iphone_os
Apple Macos
Google Android
Linux Linux_kernel
Microsoft Windows
Rustdesk
Rustdesk-client Rustdesk Client — versions 0

Weakness classification (CWE)

References

2fdefc65-d750-4b8d-96ee-6e2c0c42dbfe (Product, product)
2fdefc65-d750-4b8d-96ee-6e2c0c42dbfe (Product, product)
2fdefc65-d750-4b8d-96ee-6e2c0c42dbfe (Exploit, Third Party Advisory, exploit, third-party-advisory)
2fdefc65-d750-4b8d-96ee-6e2c0c42dbfe (vdb-entry, Not Applicable, third-party-advisory)

Frequently asked questions

What is CVE-2026-30793?: CVE-2026-30793 is a critical-severity vulnerability in Apple Iphone_os, classified under Improper Authorization. CVSS score: 9.8/10. Published 2026-03-05.
How severe is CVE-2026-30793?: Critical severity. CVSS v3 base score is 9.8 out of 10.