csirt@kutim:~/threat-intel/cve/CVE-2020-3603

Katalog CVE

CVSS 7.8 · High EPSS 2,6%

Kerentanan Improper Restriction of Operations within the Bounds of a Memory Buffer pada cisco webex meetings, cisco webex meetings server. Skor CVSS 3.1 7.8 (High) menurut NVD.

Deskripsi (NVD)

Multiple vulnerabilities in Cisco Webex Network Recording Player for Windows and Cisco Webex Player for Windows could allow an attacker to execute arbitrary code on an affected system. The vulnerabilities are due to insufficient validation of certain elements of a Webex recording that is stored in the Advanced Recording Format (ARF) or Webex Recording Format (WRF). An attacker could exploit these vulnerabilities by sending a user a malicious ARF or WRF file through a link or email attachment and persuading the user to open the file with the affected software on the local system. A successful exploit could allow the attacker to execute arbitrary code on the affected system with the privileges of the targeted user.

Rincian

Terbit di NVD
6 November 2020
Terakhir diubah
17 Juni 2026
Status NVD
Modified
CVSS 3.1
7.8 (High), sumber NVD
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H · uraikan di kalkulator
Jenis kelemahan (CWE)
CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE-787: Out-of-bounds Write
EPSS (30 hari)
2,6% peluang dieksploitasi; lebih tinggi dari 85,1% CVE lain

Produk dan versi terdampak

VendorProdukVersi terdampak
cisco webex meetings Semua versi sebelum 40.6.11
cisco webex meetings Versi 40.7.0 hingga sebelum 40.8.0
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

> 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.