CVE-2020-10551

Katalog CVE

CVSS 7.8 · High EPSS 1,4%

Kerentanan Incorrect Permission Assignment for Critical Resource pada tencent qqbrowser. Skor CVSS 3.1 7.8 (High) menurut NVD.

Deskripsi (NVD)

QQBrowser before 10.5.3870.400 installs a Windows service TsService.exe. This file is writable by anyone belonging to the NT AUTHORITY\Authenticated Users group, which includes all local and remote users. This can be abused by local attackers to escalate privileges to NT AUTHORITY\SYSTEM by writing a malicious executable to the location of TsService.

Rincian

Terbit di NVD

9 April 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:L/UI:N/S:U/C:H/I:H/A:H · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-732: Incorrect Permission Assignment for Critical Resource

EPSS (30 hari)

1,4% peluang dieksploitasi; lebih tinggi dari 72,0% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/seqred-s-a/CVE-2020-10551 advisory pihak ketiga
• https://seqred.pl/en/cve-2020-10551-privilege-escalation-in-qqbrowser/ advisory pihak ketiga