CVE-2017-20221
Last modified
CVE-2017-20221 is a low-severity vulnerability rated 3.5/10 on the CVSS scale. Telesquare SKT LTE Router SDT-CS3B1 version 1.2.0 contains a cross-site request forgery vulnerability that allows authenticated attackers to execute arbitrary system commands by exploiting missing request validation. Attackers can craft malicious web pages that perform administrative actions when visited by logged-in users, enabling command execution with router privileges.. EPSS estimates a 0.29% chance of exploitation in the next 30 days.
Description
Telesquare SKT LTE Router SDT-CS3B1 version 1.2.0 contains a cross-site request forgery vulnerability that allows authenticated attackers to execute arbitrary system commands by exploiting missing request validation. Attackers can craft malicious web pages that perform administrative actions when visited by logged-in users, enabling command execution with router privileges.
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:L/SI:L/SA:L/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
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Telesquare | Sdt-Cs3b1 Firmware | 1.2.0 |
References
- https://cxsecurity.com/issue/WLB-2017120299Issue Tracking
- https://exchange.xforce.ibmcloud.com/vulnerabilities/136839Third Party Advisory
- https://packetstormsecurity.com/files/145550Exploit, Third Party Advisory
- https://www.exploit-db.com/exploits/43400/Exploit, VDB Entry
- https://www.zeroscience.mk/en/vulnerabilities/ZSL-2017-5443.phpExploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Analyzed
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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