CVE-2021-34409: zoom meetings +2 lainnya

csirt@kutim:~/threat-intel/cve/CVE-2021-34409

CVSS 7.8 · High EPSS 0,19%

Kerentanan Incorrect Permission Assignment for Critical Resource pada zoom meetings, zoom rooms +1 lainnya. Skor CVSS 3.1 7.8 (High) menurut NVD.

Deskripsi (NVD)

It was discovered that the installation packages of the Zoom Client for Meetings for MacOS (Standard and for IT Admin) installation before version 5.2.0, Zoom Client Plugin for Sharing iPhone/iPad before version 5.2.0, and Zoom Rooms for Conference before version 5.1.0, copy pre- and post- installation shell scripts to a user-writable directory. In the affected products listed below, a malicious actor with local access to a user's machine could use this flaw to potentially run arbitrary system commands in a higher privileged context during the installation process.

Rincian

Terbit di NVD: 27 September 2021
Terakhir diubah: 17 Juni 2026
Status NVD: Modified
CVSS 3.1: 7.8 (High), sumber NVD
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H · uraikan di kalkulator
Jenis kelemahan (CWE): CWE-732: Incorrect Permission Assignment for Critical Resource
EPSS (30 hari): 0,19% peluang dieksploitasi; lebih tinggi dari 8,4% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
zoom	meetings	Semua versi sebelum 5.2.0
zoom	rooms	Semua versi sebelum 5.1.0
zoom	screen sharing	Semua versi sebelum 5.2.0

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://explore.zoom.us/en/trust/security/security-bulletin advisory vendor

Sumber: NVD · CVE.org · EPSS. Halaman ini disusun otomatis dari data tersebut; pembaruan terakhir 5 Okt 2026, 20:10 WITA. Kalau sistem di Perangkat Daerah memakai produk ini dan butuh bantuan, laporkan lewat kanal pelaporan.