Liferay portal unauthorized access to objects via OAuth 2 scope
The Object module in Liferay Portal 7.4.3.4 through 7.4.3.48, and Liferay DXP 7.4 before update 49 does properly isolate objects in difference virtual instances, which allows remote authenticated users in one virtual instance to view objects in a different virtual instance via OAuth 2 scope administration page.
Affected software
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| Platform | Package | Vulnerable versions | Fixed in |
|---|---|---|---|
| Java / Kotlin (Maven) | com.liferay.portal:release.portal.bom | >= 7.4.3.4, < 7.4.3.49 | 7.4.3.49 |
References
- CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N- Weakness (CWE)
CWE-284- Platform
- Java / Kotlin (Maven)
- Package
com.liferay.portal:release.portal.bom- Disclosed
- 24.05.2023
- Updated
- 11.10.2026 11:21
Sources and licenses
OSV / GitHub Advisory Database - GHSA-2868-ff44-43qv - CC BY 4.0
Vulnerability history: com.liferay.portal:release.portal.bom
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.
- Total entries
- 159
- First → latest
- 05.2021 10.2025
- Without a fix
- 33
- Exploited in attacks
- 0
Severity breakdown
- Critical 18
- High 25
- Medium 115
- Low 1
Disclosures per year
- 2021: 1
- 2022: 57
- 2023: 18
- 2024: 40
- 2025: 43
- 2026: 0
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