CVE-2021-45231

trendmicro apex one, trendmicro worry-free business security, trendmicro worry-free business security services

TLP:CLEAR

csirt@kutim:~/threat-intel/cve/CVE-2021-45231

Katalog CVE

CVSS 7.8 · High EPSS 0,64%

Kerentanan Improper Link Resolution Before File Access ('Link Following') pada trendmicro apex one, trendmicro worry-free business security +1 lainnya. Skor CVSS 3.1 7.8 (High) menurut NVD.

Deskripsi (NVD)

A link following privilege escalation vulnerability in Trend Micro Apex One (on-prem and SaaS) and Trend Micro Worry-Free Business Security (10.0 SP1 and Services) could allow a local attacker to create a specially crafted file with arbitrary content which could grant local privilege escalation on the affected system. Please note: an attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.

Rincian

Terbit di NVD
10 Januari 2022
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-59: Improper Link Resolution Before File Access ('Link Following')
EPSS (30 hari)
0,64% peluang dieksploitasi; lebih tinggi dari 49,4% CVE lain

Produk dan versi terdampak

VendorProdukVersi terdampak
trendmicro apex one Versi 2019
trendmicro worry-free business security Versi 10.0 sp1
trendmicro worry-free business security services 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.