Skip to content
Fencer Vulns
medium 5.4

CVE-2025-43776 json

Liferay Portal and Liferay DXP vulnerable to store Cross-site Scripting

published 2025-09-09 13 mo ago modified 2026-10-18 21 d ago also GHSA-rcc7-jx7p-hrv4 , EUVD-2025-27275

cvss
5.4
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
0.2%
EPSS 0.2% chance of exploitation in 30 days, percentile 11%
public exploits
0
none known

Summary

A Stored cross-site scripting vulnerability in the Liferay Portal 7.4.0 through 7.4.3.132, and Liferay DXP 2025.Q2.0 through 2025.Q2.9, 2025.Q1.0 through 2025.Q1.16, 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.Q1.19 and 7.4 GA through update 92 allows an remote authenticated attacker to inject JavaScript through Custom Object field label. The malicious payload is stored and executed through Process Builder's Configuration tab without proper escaping.

Patch / fix

  • maven com.liferay.portal:release.dxp.bom 2024.Q1.20, 2025.Q1.17, 2025.Q2.10
  • maven com.liferay:com.liferay.portal.workflow.web 4.0.94
  • liferay digital_experience_platform 2024.q1.20, 2025.Q1.17, 2025.Q2.10

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
partial
Assessed
13 mo ago

Exploit prediction

0.21% chance of exploitation in the next 30 days, higher than 11% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 4.0 4.6 CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:A/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N
CNA 4.0 4.6 CVSS: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
NVD 3.1 5.4 CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Affected packages

ecosystem package affected fixed in
maven com.liferay.portal:release.portal.bom
>=7.4.0, <=7.4.3.132
 no fix listed
maven com.liferay.portal:release.dxp.bom
>=7.4, <=7.4.13.u92
>=2024.Q1.1, <2024.Q1.20
>=2024.Q2.0, <=2024.Q2.13
>=2024.Q3.0, <=2024.Q3.13
>=2024.Q4.0, <=2024.Q4.7
>=2025.Q1.0, <2025.Q1.17
>=2025.Q2.0, <2025.Q2.10
2024.Q1.20
2025.Q1.17
2025.Q2.10
maven com.liferay:com.liferay.portal.workflow.web
<4.0.94
4.0.94

Affected products

  • Liferay Portal
  • Liferay DXP

Classification

Weakness
  • CWE-209 Generation of Error Message Containing Sensitive Information
  • CWE-79 Improper Neutralization of Input During Web Page Generation

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.