CVE-2026-57850

Katalog CVE

CVSS 8.3 · High EPSS 0,50%

Kerentanan Missing Authorization. Skor CVSS 3.1 8.3 (High) menurut vulncheck.com.

Deskripsi (NVD)

RustDesk before 1.4.9 does not enforce a session's authorized connection scope on the server side, so a peer granted a limited session type (FileTransfer, PortForward, ViewCamera, or Terminal) can send control messages and login options reserved for a full Remote session. An authenticated remote peer can exploit this missing scope check to act outside its granted scope, injecting out-of-scope control messages to observe and control the host beyond the permissions it was given.

Rincian

Terbit di NVD

10 Juli 2026

Terakhir diubah

11 Agustus 2026

Status NVD

Deferred

CVSS 3.1

8.3 (High), sumber vulncheck.com
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-862: Missing Authorization

EPSS (30 hari)

0,50% peluang dieksploitasi; lebih tinggi dari 41,0% CVE lain

Produk dan versi terdampak

NVD belum mencantumkan data produk (CPE) untuk CVE ini. Produk yang terdampak biasanya disebut di deskripsi dan di advisory vendor pada daftar referensi.

Referensi dan perbaikan

• https://github.com/rustdesk/rustdesk
• https://github.com/rustdesk/rustdesk/commit/493b14ba78abc3dfb33f109c7f93c1c95a1dabc4
• https://github.com/rustdesk/rustdesk/pull/15469
• https://github.com/rustdesk/rustdesk/releases/tag/1.4.9
• https://github.com/sn0x-sharma/CVE-2026-57850
• https://www.vulncheck.com/advisories/rustdesk-missing-session-scope-enforcement-allows-out-of-scope-control-me...