CVE-2017-20223

Katalog CVE

CVSS 9.8 · Critical EPSS 0,53%

Kerentanan Authorization Bypass Through User-Controlled Key pada telesquare sdt-cs3b1 firmware. Skor CVSS 3.1 9.8 (Critical) menurut vulncheck.com.

Deskripsi (NVD)

Telesquare SKT LTE Router SDT-CS3B1 firmware version 1.2.0 contains an insecure direct object reference vulnerability that allows attackers to bypass authorization and access resources by manipulating user-supplied input parameters. Attackers can directly reference objects in the system to retrieve sensitive information and access functionalities without proper access controls.

Rincian

Terbit di NVD

16 Maret 2026

Terakhir diubah

17 Juni 2026

Status NVD

Analyzed

CVSS 3.1

9.8 (Critical), sumber vulncheck.com
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-639: Authorization Bypass Through User-Controlled Key

EPSS (30 hari)

0,53% peluang dieksploitasi; lebih tinggi dari 43,4% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://exchange.xforce.ibmcloud.com/vulnerabilities/136993 advisory pihak ketiga
• https://packetstormsecurity.com/files/145551 advisory pihak ketiga
• https://www.exploit-db.com/exploits/43402/ advisory pihak ketiga · vdb entry
• https://www.vulncheck.com/advisories/telesquare-skt-lte-router-sdt-cs3b1-insecure-direct-object-reference advisory pihak ketiga
• https://www.zeroscience.mk/en/vulnerabilities/ZSL-2017-5445.php advisory pihak ketiga
• https://cxsecurity.com/issue/WLB-2017120297 issue tracking