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CVE-2025-58586

User Enumeration by excessive error output

CVSS 5.3 MEDIUMEPSS 0.3%CWE-204
Vexday Risk Score
13Low
SSVC decision (CISA)
Track
No exploitation signal → monitor
CVSS 5.3EPSS 0.3%KEV nãoPoC Nuclei Metasploit Patch referenciado
Lifecycle
06 Oct 2025Published on NVD
Recommendation: Monitor — no exploitation signal at the moment.
For failed login attempts, the application returns different error messages depending on whether the login failed due to an incorrect password or a non-existing username. This allows an attacker to guess usernames until they find an existing one.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

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