CVE-2023-39231

MEDIUM EPSS 41.1%
Published Oct 25, 20232y ago · Modified Jun 17, 20261w ago
6.5 CVSS 3.1
Medium
Find Similar
Published Oct 25, 2023 2y ago
Last Modified Jun 17, 2026 1w ago

Description

PingFederate using the PingOne MFA adapter allows a new MFA device to be paired without requiring second factor authentication from an existing registered device. A threat actor may be able to exploit this vulnerability to register their own MFA device if they have knowledge of a victim user's first factor credentials.

CVSS Details

Base Score
6.5
Exploitability
2.8
Impact
3.6
Vector string
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
Attack Vector Network
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality None
Integrity High
Availability None

Threat Intelligence

EPSS Exploit Probability
41.1% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 2

CWE-288
CWE-306 Missing Authentication for Critical Function Authentication

Affected Products 1

VendorProductVersionRange
pingidentitypingone_mfa_integration_kit2.2any

References 2

  • docs.pingidentity.com https://docs.pingidentity.com/r/en-us/pingfederate-pingone-mfa-ik/bks1657303194394
    Release Notes
  • pingidentity.com https://www.pingidentity.com/en/resources/downloads/pingid.html
    Product

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.