liferay/liferay-portal · Security
Liferay Portal and Liferay DXP have Insecure Deserialization Vulnerability
- GHSA ID
- GHSA-mg3r-9jh8-33r9
- CVE ID
- CVE-2020-15842
- Severity
- high
- Published
- Updated
- CVSS
- 8.1 · CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
- CVSS v3
- 8.1 · CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
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.
CWEs
- CWE-502 · Deserialization of Untrusted Data