Liferay Portal and DXP does not properly check permission with import and export tasks
Batch Engine in Liferay Portal 7.4.0 through 7.4.3.112, and Liferay DXP 2023.Q4.0 through 2023.Q4.7, 2023.Q3.1 through 2023.Q3.10, and 7.4 GA through update 92 does not properly check permission with import and export tasks, which allows remote authenticated users to access the exported data via the REST APIs.
Affected software
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| Platform | Package | Vulnerable versions | Fixed in |
|---|---|---|---|
| Java / Kotlin (Maven) | com.liferay:com.liferay.batch.engine.service | < 4.0.102 | 4.0.102 |
| Java / Kotlin (Maven) | com.liferay:com.liferay.headless.batch.engine.impl | < 4.0.52 | 4.0.52 |
References
- CVSS vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N- Weakness (CWE)
CWE-863- Platform
- Java / Kotlin (Maven)
- Package
com.liferay:com.liferay.batch.engine.service, com.liferay:com.liferay.headless.batch.engine.impl- Disclosed
- 23.09.2025
- Updated
- 11.10.2026 12:22
Sources and licenses
OSV / GitHub Advisory Database - GHSA-pm45-xx4q-fmv7 - CC BY 4.0
Vulnerability history: com.liferay:com.liferay.headless.batch.engine.impl
All published vulnerabilities of this package (Java / Kotlin (Maven)), newest first. Shows whether this is a one-off slip or a package that needs watching.
This is the only known vulnerability of this package.
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