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Description

Username enumeration vulnerability in Liferay Portal 7.4.0 through 7.4.3.132, and Liferay DXP 2024.Q4.0 through 2024.Q4.7, 2024.Q3.0 through 2024.Q3.13, 2024.Q2.0 through 2024.Q2.13, 2024.Q1.1 through 2024.Q1.14 and 7.4 GA through update 92 allows attackers to determine if an account exist in the application by inspecting the server processing time of the login request.

PUBLISHED Reserved 2025-04-17 | Published 2025-08-21 | Updated 2025-08-21 | Assigner Liferay




MEDIUM: 6.9CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N

Problem types

CWE-208 Observable Timing Discrepancy

Product status

Default status
unaffected

7.4.0
affected

Default status
unaffected

7.4.13
affected

2024.Q1.1
affected

2024.Q2.0
affected

2024.Q3.1
affected

2024.Q4.0
affected

References

liferay.dev/...-/asset_publisher/jekt/content/CVE-2025-43754

cve.org (CVE-2025-43754)

nvd.nist.gov (CVE-2025-43754)

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