CVE-2025-14243

MEDIUM

5.3

Description

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.

CVE Details

CVSS v3.1 Score5.3

SeverityMEDIUM

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published4/8/2026

Last Modified4/8/2026

Sourcenvd

Honeypot Sightings0

Weaknesses (CWE)

CWE-209

References

https://access.redhat.com/security/cve/CVE-2025-14243(secalert@redhat.com)

https://bugzilla.redhat.com/show_bug.cgi?id=2419829(secalert@redhat.com)

IOC Correlations

No correlations recorded

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