CVE-2023-40356 HIGH

CVE-2023-40356: PingOne MFA Integration Kit MFA bypass

Vendor Ping Identity
Product PingOne MFA Integration Kit for PingFederate
Weakness CWE-290
Published July 9, 2024
Last update August 2, 2024

CVSS base score

8.7/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality
Integrity

CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

What the vulnerability does

01Description

PingOne MFA Integration Kit contains a vulnerability related to the Prompt Users to Set Up MFA configuration. Under certain conditions, this configuration could allow for a new MFA device to be paired with a target user account without requiring second-factor authentication from the target’s existing registered devices. A threat actor might be able to exploit this vulnerability to register their own MFA device with a target user’s account if they have existing knowledge of the target user’s first factor credential.

Key dates

02Disclosure timeline

July 9, 2024 CVE published
August 2, 2024 Record updated