Vulnerability Details CVE-2019-16891
Liferay Portal CE 6.2.5 allows remote command execution because of deserialization of a JSON payload.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.854
EPSS Ranking 99.3%
CVSS Severity
CVSS v3 Score 9.8
CVSS v2 Score 7.5
References
- https://dappsec.substack.com/p/an-advisory-for-cve-2019-16891-from
- https://sec.vnpt.vn/2019/09/liferay-deserialization-json-deserialization-part-4/
- https://www.liferay.com/downloads-community
- https://www.youtube.com/watch?v=DjMEfQW3bf0
- https://dappsec.substack.com/p/an-advisory-for-cve-2019-16891-from
- https://sec.vnpt.vn/2019/09/liferay-deserialization-json-deserialization-part-4/
- https://www.liferay.com/downloads-community
- https://www.youtube.com/watch?v=DjMEfQW3bf0
Products affected by CVE-2019-16891
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cpe:2.3:a:liferay:liferay_portal:6.0.0
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cpe:2.3:a:liferay:liferay_portal:6.0.5
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cpe:2.3:a:liferay:liferay_portal:6.0.6
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cpe:2.3:a:liferay:liferay_portal:6.1.0
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cpe:2.3:a:liferay:liferay_portal:6.1.1
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cpe:2.3:a:liferay:liferay_portal:6.1.2
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cpe:2.3:a:liferay:liferay_portal:6.2.0
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cpe:2.3:a:liferay:liferay_portal:6.2.1
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cpe:2.3:a:liferay:liferay_portal:6.2.2
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cpe:2.3:a:liferay:liferay_portal:6.2.3
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cpe:2.3:a:liferay:liferay_portal:6.2.4
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cpe:2.3:a:liferay:liferay_portal:6.2.5
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cpe:2.3:a:liferay:liferay_portal:7.0.0
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cpe:2.3:a:liferay:liferay_portal:7.0.1
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cpe:2.3:a:liferay:liferay_portal:7.0.2
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cpe:2.3:a:liferay:liferay_portal:7.0.3
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cpe:2.3:a:liferay:liferay_portal:7.0.4
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cpe:2.3:a:liferay:liferay_portal:7.0.5
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cpe:2.3:a:liferay:liferay_portal:7.0.6
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cpe:2.3:a:liferay:liferay_portal:7.1.0
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cpe:2.3:a:liferay:liferay_portal:7.1.1
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cpe:2.3:a:liferay:liferay_portal:7.1.2
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cpe:2.3:a:liferay:liferay_portal:7.1.3
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cpe:2.3:a:liferay:liferay_portal:7.2.0