csirt@kutim:~/threat-intel/cve/CVE-2021-34481

Katalog CVE

CVSS 8.8 · High EPSS 47,7%

Kerentanan Improper Privilege Management pada microsoft windows 10, microsoft windows 7 +6 lainnya. Skor CVSS 3.1 8.8 (High) menurut microsoft.com.

Deskripsi (NVD)

A remote code execution vulnerability exists when the Windows Print Spooler service improperly performs privileged file operations. An attacker who successfully exploited this vulnerability could run arbitrary code with SYSTEM privileges. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights. UPDATE August 10, 2021: Microsoft has completed the investigation and has released security updates to address this vulnerability. Please see the Security Updates table for the applicable update for your system. We recommend that you install these updates immediately. This security update changes the Point and Print default behavior; please see KB5005652.

Rincian

Terbit di NVD
16 Juli 2021
Terakhir diubah
10 Agustus 2026
Status NVD
Modified
CVSS 3.1
8.8 (High), sumber microsoft.com
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H · uraikan di kalkulator
Jenis kelemahan (CWE)
CWE-269: Improper Privilege Management
EPSS (30 hari)
47,7% peluang dieksploitasi; lebih tinggi dari 98,8% CVE lain

Produk dan versi terdampak

VendorProdukVersi terdampak
microsoft windows 10 Semua versi
microsoft windows 10 Versi 20h2
microsoft windows 10 Versi 21h1
microsoft windows 10 Versi 1607
microsoft windows 10 Versi 1809
microsoft windows 10 Versi 1909
microsoft windows 10 Versi 2004
microsoft windows 7 Semua versi
microsoft windows 8.1 Semua versi
microsoft windows rt 8.1 Semua versi
microsoft windows server 2008 Semua versi
microsoft windows server 2008 Versi r2 sp1
microsoft windows server 2012 Semua versi
microsoft windows server 2016 Semua versi
microsoft windows server 2016 Versi 2004
microsoft windows server 2019 Semua versi

> 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.