CVE-2025-14243: A flaw was found in the OpenShift Mirror Registry. This vulnerability allows an unauthenticated, remote attacker to enumerate valid usernames and email…

PriorityP434medium5.3CVSS 3.1

AVNACLPRNUINSUCLINAN

EPSS

0.29%

20.7th percentile

A flaw was found in the OpenShift Mirror Registry. This vulnerability allows an unauthenticated, remote attacker to enumerate valid usernames and email addresses via different error messages during authentication failures and account creation.

Affected

1 ranges

Vendor	Product	Version range	Fixed in
redhat	mirror_registry_for_red_hat_openshift	—	—

CVSS provenance

nvdv3.15.3MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

vendor_redhat5.3MEDIUM

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