Description
A flaw has been found in Wavlink WL-NU516U1 up to 20251208. The affected element is the function singlePortForwardDelete of the file /cgi-bin/firewall.cgi. Executing a manipulation of the argument del_flag can lead to command injection. The attack may be launched remotely. The exploit has been published and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Severity
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:PCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:RCVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:RAV:N/AC:L/Au:M/C:C/I:C/A:C/E:POC/RL:ND/RC:URAffected Products
| Vendor | Product | Affected versions |
|---|---|---|
| Wavlink | WL-NU516U1 | 20251208 |
References
5 LinksRecord Details
More from Wavlink
Wavlink WL-NU516U1 adm.cgi usb_p910 command injection
Wavlink WL-NU516U1 adm.cgi ota_new_upgrade command injection
Wavlink WL-NU516U1 OTA Online Upgrade adm.cgi sub_405AF4 command injection
Wavlink NU516U1 login.cgi sys_login1 os command injection
Related Tool Categories
Tool categories that test for or protect against this vulnerability class.
CVE record data © The MITRE Corporation, used under the CVE Terms of Use. Exploited-in-the-wild data from the CISA Known Exploited Vulnerabilities catalog (CC0). Exploit prediction scores by FIRST EPSS (first.org/epss). This site is not endorsed or certified by MITRE, NVD, CISA, or FIRST.