CVE-2022-2393: Pki-Core Project Pki-Core

Medium severity, CVSS 5.7. EPSS: 0.3% chance of exploitation in the next 30 days.

A flaw was found in pki-core, which could allow a user to get a certificate for another user identity when directory-based authentication is enabled. This flaw allows an authenticated attacker on the adjacent network to impersonate another user within the scope of the domain, but they would not be able to decrypt message content.

Affected products

• Pki-Core Project Pki-Core: up to and including 10.12.4
• Red Hat Certificate System: version 9.0 only; version 10.0 only
• Red Hat Enterprise Linux: version 6.0 only; version 7.0 only; version 8.0 only; version 9.0 only

Published 2022-07-14. Last modified 2026-06-17.