CVE-2026-102139

accellion kiteworks

TLP:CLEAR

csirt@kutim:~/threat-intel/cve/CVE-2026-102139

Katalog CVE

CVSS 6.5 · Medium EPSS 0,39%

Kerentanan Authorization Bypass Through User-Controlled Key pada accellion kiteworks. Skor CVSS 3.1 6.5 (Medium) menurut CNA.

Deskripsi (NVD)

An authorization check in the large file exchange feature of Kiteworks Email Protection Gateway did not correctly establish that the requesting user was a party to the package being requested. An authenticated user of that optional feature could read the subject, message body, and attachments of packages they neither sent nor received.

Rincian

Terbit di NVD
30 September 2026
Terakhir diubah
7 Oktober 2026
Status NVD
Analyzed
CVSS 3.1
6.5 (Medium), sumber CNA
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N · uraikan di kalkulator
Jenis kelemahan (CWE)
CWE-639: Authorization Bypass Through User-Controlled Key
CWE-863: Incorrect Authorization
EPSS (30 hari)
0,39% peluang dieksploitasi; lebih tinggi dari 31,7% CVE lain

Produk dan versi terdampak

VendorProdukVersi terdampak
accellion kiteworks Semua versi sebelum 9.5.1

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

Sumber: NVD · CVE.org · EPSS. Halaman ini disusun otomatis dari data tersebut; pembaruan terakhir 8 Okt 2026, 06:25 WITA. Kalau sistem di Perangkat Daerah memakai produk ini dan butuh bantuan, laporkan lewat kanal pelaporan.