CVE-2022-24584

Katalog CVE

CVSS 6.5 · Medium EPSS 1,0%

Kerentanan Incorrect Authorization pada yubico otp. Skor CVSS 3.1 6.5 (Medium) menurut NVD.

Deskripsi (NVD)

Incorrect access control in Yubico OTP functionality of the YubiKey hardware tokens along with the Yubico OTP validation server. The Yubico OTP supposedly creates hardware bound second factor credentials. When a user reprograms the OTP functionality by "writing" it on a token using the Yubico Personalization Tool, they can then upload the new configuration to Yubicos OTP validation servers. NOTE: the vendor disputes this because there is no way for a YubiKey device to prevent a user from deciding that a secret value, which is imported into the device, should also be stored elsewhere

Rincian

Terbit di NVD

11 Mei 2022

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-863: Incorrect Authorization

EPSS (30 hari)

1,0% peluang dieksploitasi; lebih tinggi dari 62,6% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://demo.yubico.com/otp/verify advisory vendor
• https://upload.yubico.com/ advisory vendor
• https://pastebin.com/7iLR1EbW exploit · advisory pihak ketiga
• https://pastebin.com/xAh8uV6J advisory pihak ketiga