CVE-2020-13445: liferay portal

csirt@kutim:~/threat-intel/cve/CVE-2020-13445

CVSS 8.8 · High EPSS 3,7%

Kerentanan Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection') pada liferay portal. Skor CVSS 3.1 8.8 (High) menurut NVD.

Deskripsi (NVD)

In Liferay Portal before 7.3.2 and Liferay DXP 7.0 before fix pack 92, 7.1 before fix pack 18, and 7.2 before fix pack 6, the template API does not restrict user access to sensitive objects, which allows remote authenticated users to execute arbitrary code via crafted FreeMarker and Velocity templates.

Rincian

Terbit di NVD: 10 Juni 2020
Terakhir diubah: 17 Juni 2026
Status NVD: Modified
CVSS 3.1: 8.8 (High), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H · uraikan di kalkulator
Jenis kelemahan (CWE): CWE-74: Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')
CWE-862: Missing Authorization
EPSS (30 hari): 3,7% peluang dieksploitasi; lebih tinggi dari 89,4% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
liferay	liferay portal	Versi 7.1 ga1
liferay	liferay portal	Versi 7.1 ga2
liferay	liferay portal	Versi 7.1 ga3
liferay	liferay portal	Versi 7.1.1 ga2
liferay	liferay portal	Versi 7.2 ga1
liferay	liferay portal	Versi 7.3 ga1
liferay	liferay portal	Versi 7.3 ga2

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://issues.liferay.com/browse/LPE-17023 patch · advisory vendor
https://portal.liferay.dev/learn/security/known-vulnerabilities/-/asset_publisher/HbL5mxmVrnXW/content/id/1193... patch · advisory vendor
https://securitylab.github.com/advisories/GHSL-2020-043-liferay_ce exploit · advisory pihak ketiga

Sumber: NVD · CVE.org · EPSS. Halaman ini disusun otomatis dari data tersebut; pembaruan terakhir 5 Okt 2026, 20:10 WITA. Kalau sistem di Perangkat Daerah memakai produk ini dan butuh bantuan, laporkan lewat kanal pelaporan.