CVE Vulnerability

CVE-2022-24584

** DISPUTED ** 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.

4 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

Scope

6.5 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://pastebin.com/7iLR1EbW Exploit Third Party Advisory
https://upload.yubico.com/ Vendor Advisory
https://demo.yubico.com/otp/verify Vendor Advisory
https://pastebin.com/xAh8uV6J
Configurations

Configuration 1

cpe:2.3:a:yubico:otp:-:*:*:*:*:*:*:*
Information

Published : 2022-05-11 06:15

Updated : 2022-07-01 03:15

NVD link : CVE-2022-24584

Mitre link : CVE-2022-24584

Products Affected
No products.
CWE
CWE-863