CVE-2025-54477

Joomla! Core - [20250902] User-Enumeration in passkey authentication method

CVSS 5.3 MEDIUMEPSS 0.3%CWE-203

Vexday Risk Score

13Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 5.3EPSS 0.3%KEV nãoPoC —Nuclei —Metasploit —Patch referenciado

Lifecycle

30 Sep 2025Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

Improper handling of authentication requests lead to a user enumeration vector in the passkey authentication method.

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

Affected products

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References