CVE-2022-40723

Configuration-based MFA Bypass in PingID RADIUS PCV.

MEDIUM

6.5

CVSS Score

Published: April 25, 2023 at 12:00 AM UTC

Updated: June 17, 2026 at 05:01 AM UTC

4 products affected across 1 vendorPingFederatePingid Integration KitRadius Pcv

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Severity

MEDIUM6.5

Exploit prediction

EPSS 0.5%

SSVC

No known exploit

Description

The PingID RADIUS PCV adapter for PingFederate, which supports RADIUS authentication with PingID MFA, is vulnerable to MFA bypass under certain configurations.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

PingFederate · Pingidentity

95%

11.1.0 ≤ v ≤ 11.1.511.1.0 ≤ v < 11.1.0*11.2.0 ≤ v ≤ 11.2.211.2.0 ≤ v < 11.2.0*11.1.0 11.1.5 11.2.0 11.2.2

Affected range stops below 11.1.0*, so it looks safe — our inference, not a vendor statement

Affected range stops below 11.2.0*, so it looks safe — our inference, not a vendor statement

Pingid Integration Kit · Pingidentity

95%

v < 2.24

Affected range stops below 2.24, so it looks safe — our inference, not a vendor statement

Radius Pcv · Pingidentity

95%

3.0.0 ≤ v < 3.0.22.10.0

Affected range stops below 3.0.2, so it looks safe — our inference, not a vendor statement

PingID Radius PCV · Pingidentity

60%

3.0.0 ≤ v < 3.0.0*2.10.0 3.0.0 3.0.2

Affected range stops below 3.0.0*, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (1)

Release Notes

Source: [email protected]

https://docs.pingidentity.com/r/en-us/pingid/pingid_integration_kit_2_19_rn

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

6.5MEDIUMPing Identity

Attack Vector: NETWORK
Complexity: LOW
Privileges: LOW
User Interaction: NONE
Scope: UNCHANGED
Confidentiality: NONE
Integrity: HIGH
Availability: NONE

Vector?

Quick Info

StatusMODIFIED

CWE

CWE-305CWE-287

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