CVE-2025-43784

Liferay Portal's Incorrect Authorization vulnerability can lead to guest users to obtaining sensitive data

6.2 MediumFix available

Improper Access Control vulnerability in Liferay Portal 7.4.0 through 7.4.3.124, and Liferay DXP 2024.Q2.0 through 2024.Q2.8, 2024.Q1.1 through 2024.Q1.12 and 7.4 GA through update 92 allows guest users to obtain object entries information via the API Builder.

Attack profile

How easy it is to exploit

Attack vector: Network
Complexity: Low
Privileges needed: Low
User interaction: Active

What an attacker can affect

Confidentiality: None
Integrity: None
Availability: None

Exploit likelihood

0.26%Up 0.2 points since Sep 11, 2025

What each source reports

CVE List Score used6.2

Record: CVE-2025-43784
CVSS 4.0: 6.2 MediumCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:N/VI:N/VA:N/SC:H/SI:H/SA:N
Weakness: CWE-863
Updated: 2026-11-02

EUVDEUVD-2025-276026.2

Record: EUVD-2025-27602
CVSS 4.0: 6.2 MediumCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:N/VI:N/VA:N/SC:H/SI:H/SA:N
Updated: 2026-11-02

GitHub AdvisoriesGHSA-fvp7-jj9m-3qpf6.2

Liferay Portal's Incorrect Authorization vulnerability can lead to guest users to obtaining sensitive data

An Improper Access Control vulnerability in Liferay Portal 7.4.0 through 7.4.3.124, and Liferay DXP 2024.Q2.0 through 2024.Q2.8, 2024.Q1.1 through 2024.Q1.12 and 7.4 GA through update 92 allows guest users to obtain object entry information via the API Builder.

Record: GHSA-fvp7-jj9m-3qpf
CVSS 4.0: 6.2 MediumCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:N/VI:N/VA:N/SC:H/SI:H/SA:N
Weakness: CWE-863
Updated: 2026-11-02

NVD6.2

Record: CVE-2025-43784
CVSS 4.0: 6.2 MediumCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:N/VI:N/VA:N/SC:H/SI:H/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
CVSS 3.1: 6.5 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Weakness: CWE-863
Updated: 2026-11-02

OSV6.5

Record: CVE-2025-43784
CVSS 3.1: 6.5 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Updated: 2026-11-02

OSVGHSA-fvp7-jj9m-3qpf6.2

Liferay Portal's Incorrect Authorization vulnerability can lead to guest users to obtaining sensitive data

Record: GHSA-fvp7-jj9m-3qpf
CVSS 4.0: 6.2 MediumCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:N/VI:N/VA:N/SC:H/SI:H/SA:N
Weakness: CWE-863
Updated: 2026-11-02

Affected products

Affected packages

Affected packages
Package	Affected	Fixed
`com.liferay:com.liferay.headless.builder.impl` Maven	before 1.0.32	1.0.32
`com.liferay:com.liferay.headless.builder.impl` Maven	before 1.0.32, plus listed versions 1.0.01.0.11.0.101.0.111.0.12 Show 27 moreShow less 1.0.131.0.141.0.151.0.161.0.171.0.181.0.191.0.21.0.201.0.211.0.221.0.231.0.241.0.251.0.261.0.271.0.281.0.291.0.31.0.301.0.311.0.41.0.51.0.61.0.71.0.81.0.9	1.0.32

History

History
Recorded	Changed	Sources
Nov 2, 2026	first indexed	CVE List, EUVD, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2025-43784 is a medium vulnerability (CVSS 6.2) in Liferay Dxp, published September 10, 2025. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.26%, the 18th percentile. Fixed in com.liferay:com.liferay.headless.builder.impl 1.0.32.