VULNERABILITY INTELLIGENCE

CVE-2025-49187

CVSS score5.3 MEDIUM
EPSS probability0.41%
CISA KEVNot currently listed
Published2025-06-12
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Description

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.

Weakness classification

  • CWE-204: Observable Response Discrepancy

Primary references