CVE-2020-15842
HIGH8.1EPSS 0.57%Liferay Portal and Liferay DXP have Insecure Deserialization Vulnerability
Published: 5/24/2022Modified: 5/28/2025
Description
Liferay Portal before 7.3.0, and Liferay DXP 7.0 before fix pack 90, 7.1 before fix pack 17, and 7.2 before fix pack 5, allows man-in-the-middle attackers to execute arbitrary code via crafted serialized payloads, because of insecure deserialization.
Affected packages (2)
- Maven/com.liferay.portal:release.dxp.bom>= 7.0.0, < 7.0.10.fp90
- Maven/com.liferay.portal:release.portal.bomfrom 0, < 7.3.0
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH8.1 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H |