CVEvulnerability
CVE-2019-16891
9.8 CRITICAL
Official page ↗
- Status
- Modified
- Published
- 2019-10-04
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- CVSS 2.0 ([email protected])
- 7.5 HIGH — AV:N/AC:L/Au:N/C:P/I:P/A:P
- Weaknesses
- CWE-502
Description
Liferay Portal CE 6.2.5 allows remote command execution because of deserialization of a JSON payload.
Affected configurations
• liferay liferay portal (<= 6.0.6)
• liferay liferay portal 6.1.0
• liferay liferay portal 6.1.1
• liferay liferay portal 6.1.2
• liferay liferay portal 6.2.0
• liferay liferay portal 6.2.1
• liferay liferay portal 6.2.2
• liferay liferay portal 6.2.3
• liferay liferay portal 6.2.4
• liferay liferay portal 6.2.5
• liferay liferay portal 7.0.0
• liferay liferay portal 7.0.1
• liferay liferay portal 7.0.2
• liferay liferay portal 7.0.3
• liferay liferay portal 7.0.4
• liferay liferay portal 7.0.5
• liferay liferay portal 7.0.6
• liferay liferay portal 7.1.0
• liferay liferay portal 7.1.1
• liferay liferay portal 7.1.2
• liferay liferay portal 7.1.3
• liferay liferay portal 7.2.0
Related
Weakness · CWE (1)
- CWE-502 Deserialization of Untrusted Data weakness
References
- https://dappsec.substack.com/p/an-advisory-for-cve-2019-16891-from Exploit, Third Party Advisory
- https://sec.vnpt.vn/2019/09/liferay-deserialization-json-deserialization-part-4/ Exploit, Third Party Advisory
- https://www.liferay.com/downloads-community Product, Release Notes
- https://www.youtube.com/watch?v=DjMEfQW3bf0 Exploit
- https://dappsec.substack.com/p/an-advisory-for-cve-2019-16891-from Exploit, Third Party Advisory
- https://sec.vnpt.vn/2019/09/liferay-deserialization-json-deserialization-part-4/ Exploit, Third Party Advisory
- https://www.liferay.com/downloads-community Product, Release Notes
- https://www.youtube.com/watch?v=DjMEfQW3bf0 Exploit