CVE-2026-21986: oracle vm virtualbox

csirt@kutim:~/threat-intel/cve/CVE-2026-21986

CVSS 7.1 · High EPSS 0,21%

Kerentanan pada oracle vm virtualbox. Skor CVSS 3.1 7.1 (High) menurut oracle.com.

Deskripsi (NVD)

Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). Supported versions that are affected are 7.1.14 and 7.2.4. Easily exploitable vulnerability allows unauthenticated attacker with logon to the infrastructure where Oracle VM VirtualBox executes to compromise Oracle VM VirtualBox. While the vulnerability is in Oracle VM VirtualBox, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle VM VirtualBox. Note: This vulnerability applies to Windows VMs only. CVSS 3.1 Base Score 7.1 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H).

Rincian

Terbit di NVD: 20 Januari 2026
Terakhir diubah: 17 Juni 2026
Status NVD: Analyzed
CVSS 3.1: 7.1 (High), sumber oracle.com
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H · uraikan di kalkulator
EPSS (30 hari): 0,21% peluang dieksploitasi; lebih tinggi dari 9,8% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
oracle	vm virtualbox	Versi 7.1.14
oracle	vm virtualbox	Versi 7.2.4

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://www.oracle.com/security-alerts/cpujan2026.html advisory vendor

Sumber: NVD · CVE.org · EPSS. Halaman ini disusun otomatis dari data tersebut; pembaruan terakhir 5 Okt 2026, 20:11 WITA. Kalau sistem di Perangkat Daerah memakai produk ini dan butuh bantuan, laporkan lewat kanal pelaporan.