EUVD-2026-10221

A vulnerability was found in Wavlink WL-WN579X3-C 231124. This affects the function sub40139C of the file /cgi-bin/firewall.cgi. Performing a manipulation of the argument delflag results in stack-based buffer overflow. It is possible to initiate the attack remotely. The exploit has been made publ...

PT-2026-20333

Name of the Vulnerable Software and Affected Versions Wavlink WL-NU516U1 versions up to 20251208 Description A flaw exists in Wavlink WL-NU516U1 that could allow for remote command injection. The issue is located in the singlePortForwardDelete function within the /cgi-bin/firewall.cgi file...

CVE-2025-10963

A security flaw has been discovered in Wavlink NU516U1 M16U1V240425. Affected is the function sub4016F0 of the file /cgi-bin/firewall.cgi. The manipulation of the argument delflag results in command injection. It is possible to launch the attack remotely. The exploit has been released to the publ...

CVE-2025-10963 Wavlink NU516U1 firewall.cgi sub_4016F0 command injection

A security flaw has been discovered in Wavlink NU516U1 M16U1V240425. Affected is the function sub4016F0 of the file /cgi-bin/firewall.cgi. The manipulation of the argument delflag results in command injection. It is possible to launch the attack remotely. The exploit has been released to the publ...

CVE-2025-10963 Wavlink NU516U1 firewall.cgi sub_4016F0 command injection

A security flaw has been discovered in Wavlink NU516U1 M16U1V240425. Affected is the function sub4016F0 of the file /cgi-bin/firewall.cgi. The manipulation of the argument delflag results in command injection. It is possible to launch the attack remotely. The exploit has been released to the publ...

PT-2025-39441

Name of the Vulnerable Software and Affected Versions Wavlink NU516U1 M16U1 V240425 Description A security flaw exists in the Wavlink NU516U1 M16U1 V240425. The issue is due to command injection in the /cgi-bin/firewall.cgi file, specifically within the sub 4016F0 function. Manipulation of the de...