CVE-2025-43775

Liferay Portal is vulnerable to XSS attacks via its remote app title field

4.6 MediumFix available

Stored cross-site scripting (XSS) vulnerability in Liferay Portal 7.4.0 through 7.4.3.128, and Liferay DXP 2024.Q3.0 through 2024.Q3.5, 2024.Q2.0 through 2024.Q2.12, 2024.Q1.1 through 2024.Q1.12, and 7.4 GA through update 92 allows remote attackers to inject arbitrary web script or HTML via remote app title field.

Attack profile

How easy it is to exploit

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

What an attacker can affect

Confidentiality: Low
Integrity: Low
Availability: None

Exploit likelihood

0.22%Up 0.1 points since Sep 10, 2025

What each source reports

CVE List Score used4.6

Record: CVE-2025-43775
CVSS 4.0: 4.6 MediumCVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:A/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N
Weakness: CWE-79
Updated: 2026-11-02

EUVDEUVD-2025-274114.6

Record: EUVD-2025-27411
CVSS 4.0: 4.6 MediumCVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:A/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N
Updated: 2026-11-02

GitHub AdvisoriesGHSA-88g3-pv3w-5wmr4.6

Liferay Portal is vulnerable to XSS attacks via its remote app title field

A stored cross-site scripting (XSS) vulnerability in Liferay Portal 7.4.0 through 7.4.3.128, and Liferay DXP 2024.Q3.0 through 2024.Q3.5, 2024.Q2.0 through 2024.Q2.12, 2024.Q1.1 through 2024.Q1.12, and 7.4 GA through update 92 allows remote attackers to inject arbitrary web script or HTML via remote app title field.

Record: GHSA-88g3-pv3w-5wmr
CVSS 4.0: 4.6 MediumCVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:A/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N
Weakness: CWE-79
Updated: 2026-11-02

NVD4.6

Record: CVE-2025-43775
CVSS 4.0: 4.6 MediumCVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:A/VC:L/VI:L/VA:N/SC:L/SI:L/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: 5.4 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Weakness: CWE-79
Updated: 2026-11-02

OSV5.4

Record: CVE-2025-43775
CVSS 3.1: 5.4 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Updated: 2026-11-02

OSVGHSA-88g3-pv3w-5wmr4.6

Liferay Portal is vulnerable to XSS attacks via its remote app title field

Record: GHSA-88g3-pv3w-5wmr
CVSS 4.0: 4.6 MediumCVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:A/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N
Weakness: CWE-79
Updated: 2026-11-02

Affected products

Affected packages

Affected packages
Package	Affected	Fixed
`com.liferay:com.liferay.client.extension.web` Maven	1.0.71 up to 2.0.27	2.0.27
`com.liferay:com.liferay.client.extension.web` Maven	1.0.71 up to 2.0.27, plus listed versions 1.0.721.0.731.0.741.0.751.0.76 Show 6 moreShow less 1.0.771.0.781.0.791.0.801.0.811.0.82	2.0.27

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-2025-43775 is a medium vulnerability (CVSS 4.6) in Liferay Dxp, published September 9, 2025. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.22%, the 12th percentile. Fixed in com.liferay:com.liferay.client.extension.web 2.0.27.