Vulnerability · Published Oct 24, 2023 · Assigned by Ping Identity
CVE-2023-39930PingFederate PingID Radius PCV Authentication Bypass
High 7.5
In plain English
A high-severity authentication bypass in PingID Radius PCV 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 0.8% (higher than 58% of all known vulnerabilities).
Severity (CVSS 3.1)7.5High
Exploit odds (30 days)0.8%top 42.0% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
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.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Ping Identity | PingID Radius PCV | 3.0 – before 3.0.3 |
Weakness: CWE-288 · Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H