CVE-2017-20223 — Telesquare SKT LTE Router SDT-CS3B1 Insecure Direct Object Reference
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 re…
Published: 2026-03-16 · CVSS: 9.3 · CVSS 4.0
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.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7