CVE-2018-20377 : Orange Livebox 00.96.320S devices allow remote attackers to discover Wi-Fi crede

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.

Published 2018-12-23 18:29:01

Updated 2019-10-03 00:03:26

Source MITRE

View at NVD, CVE.org

Products affected by CVE-2018-20377

Orange » Arv7519rw22 Livebox 2.1 Firmware » Version: 00.96.217
cpe:2.3:o:orange:arv7519rw22_livebox_2.1_firmware:00.96.217:*:*:*:*:*:*:*
Matching versions
When used together with: Orange » Arv7519rw22 Livebox 2.1 » Version: N/A
Orange » Arv7519rw22 Livebox 2.1 Firmware » Version: 00.96.321s
cpe:2.3:o:orange:arv7519rw22_livebox_2.1_firmware:00.96.321s:*:*:*:*:*:*:*
Matching versions
When used together with: Orange » Arv7519rw22 Livebox 2.1 » Version: N/A
Orange » Arv7519rw22 Livebox 2.1 Firmware » Version: 00.96.00.96.609es
cpe:2.3:o:orange:arv7519rw22_livebox_2.1_firmware:00.96.00.96.609es:*:*:*:*:*:*:*
Matching versions
When used together with: Orange » Arv7519rw22 Livebox 2.1 » Version: N/A
Orange » Arv7519rw22 Livebox 2.1 Firmware » Version: 00.96.00.96.613
cpe:2.3:o:orange:arv7519rw22_livebox_2.1_firmware:00.96.00.96.613:*:*:*:*:*:*:*
Matching versions
When used together with: Orange » Arv7519rw22 Livebox 2.1 » Version: N/A

Exploit prediction scoring system (EPSS) score for CVE-2018-20377

EPSS FAQ

2.49%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 90 %

Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2018-20377

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
10.0	HIGH	AV:N/AC:L/Au:N/C:C/I:C/A:C	10.0	10.0	NIST
Access Vector: Network Access Complexity: Low Authentication: None Confidentiality Impact: Complete Integrity Impact: Complete Availability Impact: Complete
9.8	CRITICAL	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H	3.9	5.9	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: High Integrity: High Availability: High

References for CVE-2018-20377

https://news.ycombinator.com/item?id=18745533

Orange Livebox ADSL modems are leaking their WiFi credentials | Hacker News
Third Party Advisory
https://badpackets.net/over-19000-orange-livebox-adsl-modems-are-leaking-their-wifi-credentials/

Over 19,000 Orange Livebox ADSL modems are leaking their WiFi credentials – Bad Packets
Exploit;Third Party Advisory
https://github.com/zadewg/LIVEBOX-0DAY

GitHub - zadewg/LIVEBOX-0DAY: Arcadyan ARV7519RW22-A-L T VR9 1.2 Multiple security vulnerabilities affecting latest firmware release on ORANGE Livebox modems.
Exploit;Third Party Advisory

CVEs referencing this url
https://web.archive.org/web/20181223120225/https://badpackets.net/over-19000-orange-livebox-adsl-modems-are-leaking-their-wifi-credentials/

Over 19,000 Orange Livebox ADSL modems are leaking their WiFi credentials | Bad Packets Report
Exploit;Third Party Advisory

Jump to

Vulnerability Details : CVE-2018-20377

Products affected by CVE-2018-20377

Exploit prediction scoring system (EPSS) score for CVE-2018-20377

CVSS scores for CVE-2018-20377

References for CVE-2018-20377