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

CVSS 6.3 · Medium EPSS 0.22% · P44
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I. Basic Information for CVE-2025-10963

Vulnerability Information
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Vulnerability Title
Wavlink NU516U1 firewall.cgi sub_4016F0 command injection
Source: NVD (National Vulnerability Database)
Vulnerability Description
A security flaw has been discovered in Wavlink NU516U1 M16U1_V240425. Affected is the function sub_4016F0 of the file /cgi-bin/firewall.cgi. The manipulation of the argument del_flag results in command injection. It is possible to launch the attack remotely. The exploit has been released to the public and may be exploited. The vendor was contacted early about this disclosure but did not respond in any way.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Source: NVD (National Vulnerability Database)
Vulnerability Type
在命令中使用的特殊元素转义处理不恰当(命令注入)
Source: NVD (National Vulnerability Database)
Vulnerability Title
Wavlink NU516U1 命令注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Wavlink NU516U1是中国睿因（Wavlink）公司的一款无线打印服务器。 Wavlink NU516U1 M16U1_V240425存在命令注入漏洞，该漏洞源于文件/cgi-bin/firewall.cgi中函数sub_4016F0对参数del_flag的错误操作，可能导致远程命令注入攻击。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

VendorProductAffected VersionsCPESubscribe
WavlinkNU516U1 M16U1_V240425 -

II. Public POCs for CVE-2025-10963

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III. Intelligence Information for CVE-2025-10963

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Same Patch Batch · Wavlink · 2025-09-25 · 7 CVEs total

CVE-2025-109646.3 MEDIUMWavlink NU516U1 firewall.cgi sub_401B30 command injection
CVE-2025-109626.3 MEDIUMWavlink NU516U1 SetName wireless.cgi sub_403198 command injection
CVE-2025-109606.3 MEDIUMWavlink NU516U1 DeleteMac wireless.cgi sub_402D1C command injection
CVE-2025-109596.3 MEDIUMWavlink NU516U1 firewall.cgi sub_401778 command injection
CVE-2025-109586.3 MEDIUMWavlink NU516U1 AddMac wireless.cgi sub_403010 command injection
CVE-2025-109615.5 MEDIUMWavlink NU516U1 Delete_Mac_list wireless.cgi sub_4030C0 command injection

IV. Related Vulnerabilities

Same product: NU516U1
Same vendor: Wavlink
Same weakness: CWE-77

V. Comments for CVE-2025-10963

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