CVE-2020-14231: hcltechsw hcl client application access

csirt@kutim:~/threat-intel/cve/CVE-2020-14231

CVSS 8.8 · High EPSS 1,0%

Kerentanan Improper Input Validation pada hcltechsw hcl client application access. Skor CVSS 3.1 8.8 (High) menurut NVD.

Deskripsi (NVD)

A vulnerability in the input parameter handling of HCL Client Application Access v9 could potentially be exploited by an authenticated attacker resulting in a stack buffer overflow. This could allow the attacker to crash the program or inject code into the system which would execute with the privileges of the currently logged in user.

Rincian

Terbit di NVD: 22 Desember 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-20: Improper Input Validation
CWE-787: Out-of-bounds Write
EPSS (30 hari): 1,0% peluang dieksploitasi; lebih tinggi dari 62,7% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
hcltechsw	hcl client application access	Versi 9.0

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://support.hcltechsw.com/csm?id=kb_article&sysparm_article=KB0085882 advisory vendor

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.