CVE-2022-23721
Ping Identity PingID for Windows vulnerability analysis and mitigation

Overview

CVE-2022-23721 affects PingID integration for Windows login versions prior to 2.9. The vulnerability was discovered and disclosed by Ping Identity Corporation, with the issue being published on April 25, 2023 (NVD CVE).

Technical details

The vulnerability stems from improper handling of duplicate usernames in the system. The CVSS v3.1 base score is 3.3 (LOW) with the following vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L. The vulnerability is classified under CWE-694 (Use of Multiple Resources with Duplicate Identifier) and CWE-74 (Improper Neutralization of Special Elements in Output Used by a Downstream Component) (NVD CVE).

Impact

When exploited, this vulnerability can lead to username collisions when two people with identical usernames are provisioned onto the same machine at different times. The impact primarily affects system availability, with no direct impact on confidentiality or integrity of the system (NVD CVE).

Mitigation and workarounds

The vulnerability has been addressed in PingID integration for Windows login version 2.9. Users are advised to upgrade to this version or later to mitigate the vulnerability (NVD CVE).

Additional resources


SourceThis report was generated using AI

Related Ping Identity PingID for Windows vulnerabilities:

CVE ID

Severity

Score

Technologies

Component name

CISA KEV exploit

Has fix

Published date

CVE-2022-23720HIGH8.2
  • Ping Identity PingID for WindowsPing Identity PingID for Windows
  • cpe:2.3:a:pingidentity:pingid_integration_for_windows_login
NoYesJun 30, 2022
CVE-2022-23718HIGH8.1
  • Ping Identity PingID for WindowsPing Identity PingID for Windows
  • cpe:2.3:a:pingidentity:pingid_integration_for_windows_login
NoYesJun 30, 2022
CVE-2022-23719MEDIUM6.4
  • Ping Identity PingID for WindowsPing Identity PingID for Windows
  • cpe:2.3:a:pingidentity:pingid_integration_for_windows_login
NoYesJun 30, 2022
CVE-2022-23725MEDIUM5.5
  • Ping Identity PingID for WindowsPing Identity PingID for Windows
  • cpe:2.3:a:pingidentity:pingid_integration_for_windows_login
NoYesJun 30, 2022
CVE-2022-23721LOW3.3
  • Ping Identity PingID for WindowsPing Identity PingID for Windows
  • cpe:2.3:a:pingidentity:pingid_integration_for_windows_login
NoYesApr 25, 2023

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