CVE-2017-20223 details an Insecure Direct Object Reference (IDOR) vulnerability (CWE-639) affecting Telesquare SKT LTE Router SDT-CS3B1 firmware version 1.2.0. This flaw permits attackers to bypass authorization and access sensitive information or functionalities by manipulating input parameters to directly reference system objects. Rated Critical with a CVSS score of 9.8, it is easily exploitable over the network with low complexity, leading to high impacts on confidentiality, integrity, and availability. Despite its severe rating, there is no evidence of active exploitation, public exploit code availability, or significant community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
1.2.0CPE matchmatch criteria | cpe:2.3:o:telesquare:sdt-cs3b1_firmware:1.2.0:*:*:*:*:*:*:* |
CVSS version used by this source: 4.0
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.