CVE-2021-44023

Katalog CVE

CVSS 7.1 · High EPSS 0,42%

Kerentanan Improper Link Resolution Before File Access ('Link Following') pada trendmicro antivirus+ security 2021, trendmicro internet security 2021 +2 lainnya. Skor CVSS 3.1 7.1 (High) menurut NVD.

Deskripsi (NVD)

A link following denial-of-service (DoS) vulnerability in the Trend Micro Security (Consumer) 2021 familiy of products could allow an attacker to abuse the PC Health Checkup feature of the product to create symlinks that would allow modification of files which could lead to a denial-of-service.

Rincian

Terbit di NVD

16 Desember 2021

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

7.1 (High), sumber NVD
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-59: Improper Link Resolution Before File Access ('Link Following')

EPSS (30 hari)

0,42% peluang dieksploitasi; lebih tinggi dari 34,7% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://helpcenter.trendmicro.com/en-us/article/tmka-10867 advisory vendor
• https://www.zerodayinitiative.com/advisories/ZDI-21-1536/ advisory pihak ketiga · vdb entry