CVE-2023-40702 PingOne MFA Integration Kit MFA bypass
Attackers can bypass MFA and authenticate as users if the skipMFA action is configured, requiring only first-factor credentials.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2023-40702?
CVE-2023-40702 is a high-severity authentication bypass vulnerability in PingOne MFA Integration Kit for PingFederate, published on 9 Jul 2024. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
PingOne MFA Integration Kit contains a vulnerability where the skipMFA action can be configured such that user authentication does not require the second factor authentication from the user's existing registered devices. A threat actor might be able to exploit this vulnerability to authenticate as a target user if they have existing knowledge of the target user’s first-factor credentials.
Weakness: CWE-290
Which versions are affected by CVE-2023-40702?
How do I fix CVE-2023-40702?
No fix has been published for CVE-2023-40702 yet. Limit exposure of the affected software until one is available.
Upgrade, and rotate credentials and sessions that may have been exposed. More about Authentication bypass.
Is CVE-2023-40702 being exploited?
There is no known exploitation of CVE-2023-40702 in the wild and no public exploit code.
Sources
Also known as GHSA-66pr-wch7-q6h3.