csirt@kutim:~/threat-intel/cve/CVE-2021-1517

Katalog CVE

CVSS 4.3 · Medium EPSS 0,83%

Kerentanan Protection Mechanism Failure pada cisco webex meetings online, cisco webex meetings server. Skor CVSS 3.1 4.3 (Medium) menurut NVD.

Deskripsi (NVD)

A vulnerability in the multimedia viewer feature of Cisco Webex Meetings and Cisco Webex Meetings Server could allow an authenticated, remote attacker to bypass security protections. This vulnerability is due to unsafe handling of shared content within the multimedia viewer feature. An attacker could exploit this vulnerability by sharing a file through the multimedia viewer feature. A successful exploit could allow the attacker to bypass security protections and prevent warning dialogs from appearing before files are offered to other users.

Rincian

Terbit di NVD
4 Juni 2021
Terakhir diubah
17 Juni 2026
Status NVD
Modified
CVSS 3.1
4.3 (Medium), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N · uraikan di kalkulator
Jenis kelemahan (CWE)
CWE-693: Protection Mechanism Failure
EPSS (30 hari)
0,83% peluang dieksploitasi; lebih tinggi dari 56,2% CVE lain

Produk dan versi terdampak

VendorProdukVersi terdampak
cisco webex meetings online Versi 41.3.5
cisco webex meetings server Semua versi sebelum 3.0
cisco webex meetings server Versi 3.0
cisco webex meetings server Versi 3.0 maintenance_release1
cisco webex meetings server Versi 3.0 maintenance_release2
cisco webex meetings server Versi 3.0 maintenance_release3
cisco webex meetings server Versi 4.0
cisco webex meetings server Versi 4.0 maintenance_release1
cisco webex meetings server Versi 4.0 maintenance_release2
cisco webex meetings server Versi 4.0 maintenance_release3
cisco webex meetings server Versi 4.0 maintenance_release3_security_patch3
cisco webex meetings server Versi 4.0 maintenance_release3_security_patch4

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

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.