CVE-2021-28813: qnap qsw-m2116p-2t2s firmware +1 lainnya

csirt@kutim:~/threat-intel/cve/CVE-2021-28813

CVSS 7.5 · High EPSS 1,1%

Kerentanan Use of Hard-coded Password pada qnap qsw-m2116p-2t2s firmware, qnap qunetswitch. Skor CVSS 3.1 7.5 (High) menurut NVD.

Deskripsi (NVD)

A vulnerability involving insecure storage of sensitive information has been reported to affect QSW-M2116P-2T2S and QNAP switches running QuNetSwitch. If exploited, this vulnerability allows remote attackers to read sensitive information by accessing the unrestricted storage mechanism.We have already fixed this vulnerability in the following versions: QSW-M2116P-2T2S 1.0.6 build 210713 and later QGD-1600P: QuNetSwitch 1.0.6.1509 and later QGD-1602P: QuNetSwitch 1.0.6.1509 and later QGD-3014PT: QuNetSwitch 1.0.6.1519 and later

Rincian

Terbit di NVD: 10 September 2021
Terakhir diubah: 17 Juni 2026
Status NVD: Modified
CVSS 3.1: 7.5 (High), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N · uraikan di kalkulator
Jenis kelemahan (CWE): CWE-259: Use of Hard-coded Password
CWE-522: Insufficiently Protected Credentials
CWE-798: Use of Hard-coded Credentials
CWE-922: Insecure Storage of Sensitive Information
EPSS (30 hari): 1,1% peluang dieksploitasi; lebih tinggi dari 64,6% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
qnap	qsw-m2116p-2t2s firmware	Semua versi sebelum 1.0.6
qnap	qunetswitch	Semua versi sebelum 1.0.6.1509

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://www.qnap.com/en/security-advisory/qsa-21-37 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.