CVE-2021-42000: Pingidentity Pingfederate

Medium severity, CVSS 6.5. EPSS: 0.5% chance of exploitation in the next 30 days.

When a password reset or password change flow with an authentication policy is configured and the adapter in the reset or change policy supports multiple parallel reset flows, an existing user can reset another existing users password.

Affected products

• Pingidentity Pingfederate: up to and including 9.3.0; from 10.0.0, up to and including 10.0.11; from 10.1.0, up to and including 10.1.8; from 10.2.0, up to and including 10.2.6; from 10.3.0, up to and including 10.3.2; version 9.3.3 only

Published 2022-02-10. Last modified 2026-06-17.