CVE-2025-10961: wavlink nu516u1 Injection

Vulnerability summary

CVE-2025-10961 is a high (CVSS 8.0) Injection vulnerability in wavlink nu516u1. EPSS estimates a 8.13% chance of exploitation in the next 30 days, higher than 94.8% of scored vulnerabilities. 1 public exploit is recorded.

Timeline

1. 25-09-2025
   PublishedVulnerability first disclosed.
2. 25-09-2025
   Last modifiedVulnerability information updated.

Description

A vulnerability was determined in Wavlink NU516U1 M16U1_V240425. This affects the function sub_4030C0 of the file /cgi-bin/wireless.cgi of the component Delete_Mac_list Page. Executing manipulation of the argument delete_list can lead to command injection. The vendor was contacted early about this disclosure but did not respond in any way.

• CWE-74Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')The product constructs all or part of a command, data structure, or record using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify how it is parsed or interpreted when it is sent to a downstream component.
• CWE-77Improper Neutralization of Special Elements used in a Command ('Command Injection')The product constructs all or part of a command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended command when it is sent to a downstream component.