CRITICAL

CVE-2018-20377

CVSS v3

9.8

CRITICAL

EPSS Score

37.1%

exploit probability

CISA KEV

No

known exploited

Exploitation

SSVC status

Description

Orange Livebox 00.96.320S devices allow remote attackers to discover Wi-Fi credentials via /get_getnetworkconf.cgi on port 8080, leading to full control if the admin password equals the Wi-Fi password or has the default admin value. This is related to Firmware 01.11.2017-11:43:44, Boot v0.70.03, Modem 5.4.1.10.1.1A, Hardware 02, and Arcadyan ARV7519RW22-A-L T VR9 1.2.

Technical details

Published
12/23/2018

Frequently asked questions

What is CVE-2018-20377?

Orange Livebox 00.96.320S devices allow remote attackers to discover Wi-Fi credentials via /get_getnetworkconf.cgi on port 8080, leading to full control if the admin password equals the Wi-Fi password or has the default admin value. This is related to Firmware 01.11.2017-11:43:44, Boot v0.70.03, Modem 5.4.1.10.1.1A, Hardware 02, and Arcadyan ARV7519RW22-A-L T VR9 1.2.

Is CVE-2018-20377 actively exploited?

Active exploitation of CVE-2018-20377 has not been confirmed. The EPSS score is 37.1%, indicating the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2018-20377?

CVE-2018-20377 has a CVSS v3 base score of 9.8 (CRITICAL severity).

Is CVE-2018-20377 affecting your environment?

Use isMalicious to check if any of your IPs or domains are associated with this vulnerability's IOCs.