#VU16681 Information disclosure in ADSL modems - CVE-2018-20377
Published: December 25, 2018
Vulnerability identifier: #VU16681
Vulnerability risk: Low
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:P/U:Clear
CVE-ID: CVE-2018-20377
CWE-ID: CWE-200
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerable software:
ADSL modems
ADSL modems
Software vendor:
Orange Livebox
Orange Livebox
Description
The vulnerability allows a remote attacker to obtain potentially sensitive information.
The weakness exists due to information exposure. A remote attacker can discover modem’s SSID and to steal the WiFi password via a GET request for /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.
The weakness exists due to information exposure. A remote attacker can discover modem’s SSID and to steal the WiFi password via a GET request for /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.
Remediation
Cybersecurity Help is currently unaware of any official solution to address the vulnerability.