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Vulnerability Details :

CVE-2025-43754

Assigner Org ID-8b54e794-c6f0-462e-9faa-c1001a673ac3

Published At-21 Aug, 2025 | 17:10

Updated At-21 Aug, 2025 | 20:01

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.

EPSS History

Score

Latest Score

N/A

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Latest Percentile

N/A

▼Common Vulnerabilities and Exposures (CVE)

cve.org

Assigner:Liferay

Assigner Org ID:8b54e794-c6f0-462e-9faa-c1001a673ac3

Published At:21 Aug, 2025 | 17:10

Updated At:21 Aug, 2025 | 20:01

▼CVE Numbering Authority (CNA)

Affected Products

Vendor

Liferay Inc.

Product

Portal

Default Status

unaffected

Versions

Affected

From 7.4.0 through 7.4.3.132 (maven)

Vendor

Liferay Inc.

Product

DXP

Default Status

unaffected

Versions

Affected

From 7.4.13 through 7.4.13-u92 (maven)
From 2024.Q1.1 through 2024.Q1.14 (maven)
From 2024.Q2.0 through 2023.Q2.13 (maven)
From 2024.Q3.1 through 2024.Q3.13 (maven)
From 2024.Q4.0 through 2024.Q4.7 (maven)

Problem Types

Type	CWE ID	Description
CWE	CWE-208	CWE-208 Observable Timing Discrepancy

Type: CWE

CWE ID: CWE-208

Description: CWE-208 Observable Timing Discrepancy

Metrics

Version	Base score	Base severity	Vector
4.0	6.9	MEDIUM	CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N

Version: 4.0

Base score: 6.9

Base severity: MEDIUM

Vector:

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

References

Hyperlink	Resource
https://liferay.dev/portal/security/known-vulnerabilities/-/asset_publisher/jekt/content/CVE-2025-43754	N/A

Hyperlink: https://liferay.dev/portal/security/known-vulnerabilities/-/asset_publisher/jekt/content/CVE-2025-43754

Resource: N/A

▼Authorized Data Publishers (ADP)

CISA ADP Vulnrichment

Metrics Other Info

▼National Vulnerability Database (NVD)

nvd.nist.gov

Source:security@liferay.com

Published At:21 Aug, 2025 | 18:15

Updated At:22 Aug, 2025 | 18:08

Date Added	Due Date	Vulnerability Name	Required Action
	N/A

Metrics

Type	Version	Base score	Base severity	Vector
Secondary	4.0	6.9	MEDIUM	CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Type: Secondary

Version: 4.0

Base score: 6.9

Base severity: MEDIUM

Vector:

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Weaknesses

CWE ID	Type	Source
CWE-208	Primary	security@liferay.com

CWE ID: CWE-208

Type: Primary

Source: security@liferay.com

References

Hyperlink	Source	Resource
https://liferay.dev/portal/security/known-vulnerabilities/-/asset_publisher/jekt/content/CVE-2025-43754	security@liferay.com	N/A

Hyperlink: https://liferay.dev/portal/security/known-vulnerabilities/-/asset_publisher/jekt/content/CVE-2025-43754

Source: security@liferay.com

Resource: N/A

CVE-2025-43754

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Solution/Workaround

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Stakeholder-Specific Vulnerability Categorization (SSVC)

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