PT-2020-9628 · Billion · Billion Smart Energy Router Sg600R2

0Xmrio · Published 2020-01-09 · Updated 2020-01-21 · CVE-2019-14918

Positive Technologies (AI Summary)

CVSS v3.1

5.4

Medium

Base vector

AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions Billion Smart Energy Router SG600R2 Firmware version 3.02.rc6

Description The issue allows an attacker to inject arbitrary HTML/JavaScript code, achieving client-side code execution. This is done via crafted DHCP request packets to the "etc ro/web/internet/dhcpcliinfo.asp" endpoint.

Recommendations For Billion Smart Energy Router SG600R2 Firmware version 3.02.rc6, consider disabling access to the "etc ro/web/internet/dhcpcliinfo.asp" endpoint until a patch is available.

Exploit

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2019-14918

Affected Products

Billion Smart Energy Router Sg600R2

References · 3

• 🔥 https://github.com/InnotecSystem/Device-Reversing/wiki/XSS-Injection-via-DHCP-requests · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2019-14918 · Security Note
• https://osv.dev/vulnerability/CVE-2019-14918 · Vendor Advisory