CVE-2021-1638

Katalog CVE

CVSS 7.7 · High EPSS 1,2%

Kerentanan pada microsoft windows 10, microsoft windows server 2016 +1 lainnya. Skor CVSS 3.1 7.7 (High) menurut microsoft.com.

Deskripsi (NVD)

Microsoft is aware of the "Impersonation in the Passkey Entry Protocol" vulnerability. For more information regarding the vulnerability, please see this statement from the Bluetooth SIG. To address the vulnerability, Microsoft has released a software update that will fail attempts to pair if the remote device exchanges a public key with the same X coordinate as the locally exchanged public key

Rincian

Terbit di NVD

12 Januari 2021

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

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

EPSS (30 hari)

1,2% peluang dieksploitasi; lebih tinggi dari 68,1% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-1638
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-1638