CVE-2025-9149CWE-74CWE-77

Wavlink WL-NU516U1 wireless.cgi sub_4032E4 command injection

Medium · published August 19, 2025

CVSS v4.0
5.3
EPSS
5%
Percentile
92.3
In the wild
Unconfirmed
What it is

A vulnerability was determined in Wavlink WL-NU516U1 M16U1_V240425. This impacts the function sub_4032E4 of the file /cgi-bin/wireless.cgi. This manipulation of the argument Guest_ssid causes command injection. The attack is possible to be carried out remotely. The exploit has been publicly disclosed and may be utilized.

The record
Technical detail
CVSS v4.0
5.3 · MEDIUM
Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
EPSS
0.05102 · 92.3th percentile
Weaknesses
CWE-74 · Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection'); CWE-77 · Improper Neutralization of Special Elements used in a Command ('Command Injection')
Published
2025-08-19T17:32Z
EPSS history
Timeline
  • 19 AUG 17:32Z
    Wavlink WL-NU516U1 wireless.cgi sub_4032E4 command injection
    cvelistv5