CVE-2023-39930 HIGH

CVE-2023-39930: PingFederate PingID Radius PCV Authentication Bypass

Vendor Ping Identity

Product PingID Radius PCV

Weakness CWE-288

Published October 24, 2023

Last update September 17, 2024

View on NVD All CVEs

CVSS base score

7.5/10

Attack vector Network

Attack complexity High

Privileges required None

User interaction Required

Confidentiality High

Integrity High

CVSS vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

What the vulnerability does

01Description

A first-factor authentication bypass vulnerability exists in the PingFederate with PingID Radius PCV when a MSCHAP authentication request is sent via a maliciously crafted RADIUS client request.

Key dates

02Disclosure timeline

October 24, 2023 CVE published

September 17, 2024 Record updated

External resources

03References

NVD — National Vulnerability Database https://nvd.nist.gov/vuln/detail/CVE-2023-39930 CWE — Common Weakness Enumeration https://cwe.mitre.org/data/definitions/288.html