CVE-2020-17448

Katalog CVE

CVSS 7.8 · High EPSS 2,3%

Kerentanan Incorrect Authorization pada telegram desktop. Skor CVSS 3.1 7.8 (High) menurut NVD.

Deskripsi (NVD)

Telegram Desktop through 2.1.13 allows a spoofed file type to bypass the Dangerous File Type Execution protection mechanism, as demonstrated by use of the chat window with a filename that lacks an extension.

Rincian

Terbit di NVD

11 Agustus 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:N/UI:R/S:U/C:H/I:H/A:H · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-863: Incorrect Authorization

EPSS (30 hari)

2,3% peluang dieksploitasi; lebih tinggi dari 82,6% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://telegram.org advisory vendor
• https://github.com/VijayT007/Vulnerability-Database/blob/master/Telegram-CVE-2020-17448 advisory pihak ketiga
• https://github.com/telegramdesktop/tdesktop/releases/tag/v2.2.0 release notes · advisory pihak ketiga
• https://security.gentoo.org/glsa/202101-34 advisory pihak ketiga