CVE-2017-18372

HighCVSS 8.8/10Last modified Jun 17, 2026

Description

The Billion 5200W-T TCLinux Fw $7.3.8.0 v008 130603 router distributed by TrueOnline has a command injection vulnerability in the Time Setting function, which is only accessible by an authenticated user. The vulnerability is in the tools_time.asp page and can be exploited through the uiViewSNTPServer parameter. Authentication can be achieved by exploiting CVE-2017-18373.

Metrics

CVSS 3.0 8.8/10CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-78

Affected software

Vendor	Product	Versions
n/a	n/a	n/a

References

https://raw.githubusercontent.com/pedrib/PoC/master/advisories/zyxel_trueonline.txtExploit, Third Party Advisory
https://seclists.org/fulldisclosure/2017/Jan/40Exploit, Mailing List, Third Party Advisory
https://ssd-disclosure.com/index.php/archives/2910Exploit, Technical Description, Third Party Advisory
https://raw.githubusercontent.com/pedrib/PoC/master/advisories/zyxel_trueonline.txtExploit, Third Party Advisory
https://seclists.org/fulldisclosure/2017/Jan/40Exploit, Mailing List, Third Party Advisory
https://ssd-disclosure.com/index.php/archives/2910Exploit, Technical Description, Third Party Advisory

Timeline

Published: May 2, 2019
Last modified: Jun 17, 2026
NVD status: Modified

Related CVEs from 2017

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