Vulnerability · Published Jul 9, 2024 · Assigned by Ping Identity
CVE-2023-40356PingOne MFA Integration Kit MFA bypass
High 8.7
In plain English
A high-severity authentication bypass by spoofing in PingOne MFA Integration Kit for PingFederate from Ping Identity. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 35% of all known vulnerabilities).
Official description
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.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Ping Identity | PingOne MFA Integration Kit for PingFederate | 0 – before 2.3.1 |
Weakness: CWE-290 · 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