CVE-2020-15842: 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…

PriorityP346high8.1CVSS 3.1

AVNACHPRNUINSUCHIHAH

EPSS

1.78%

75.9th percentile

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

4 ranges

Vendor	Product	Version range	Fixed in
liferay	digital_experience_platform	—	—
liferay	digital_experience_platform	—	—
liferay	digital_experience_platform	—	—
liferay	liferay_portal	< 7.3.0	7.3.0

CVSS provenance

nvdv3.18.1HIGHCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

nvdv2.06.8MEDIUMAV:N/AC:M/Au:N/C:P/I:P/A:P

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