CVE-2018-19659

An exploitable authenticated command-injection vulnerability exists in the web server functionality of Moxa NPort W2x50A products with firmware before 2.2 Build_18082311. A specially crafted HTTP POST request to /goform/net_WebPingGetValue can result in running OS commands as the root user. This is similar to CVE-2017-12120.

CVSS v3.0

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

CVSS v2.0

9.0 HIGHAV:N/AC:L/Au:S/C:C/I:C/A:C

EPSS

4.10% chance of exploitation in the next 30 days, 90th percentile

Published

2018-12-06

Updated

2024-08-05

Proof-of-concept exploits (2)

• http://packetstormsecurity.com/files/150535/Moxa-NPort-W2x50A-2.1-OS-Command-Injection.ht…
• http://seclists.org/fulldisclosure/2018/Nov/64

References

• CVE Record
• NVD entry

Related

• CVE-2018-19655
• CVE-2018-19660
• CVE-2018-19650
• CVE-2018-19661
• CVE-2018-19649
• CVE-2018-19662