CVE-2025-10958

Wavlink NU516U1 AddMac wireless.cgi sub_403010 command injection

Published Sep 25, 2025 CVSS 4.0 · 5.3 Medium EPSS 5.6% KEV · Not listed
Description
A flaw has been found in Wavlink NU516U1 M16U1_V240425. Impacted is the function sub_403010 of the file /cgi-bin/wireless.cgi of the component AddMac Page. This manipulation of the argument macAddr causes command injection. Remote exploitation of the attack is possible. The exploit has been published and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2025-31144 A flaw has been found in Wavlink NU516U1 M16U1_V240425. Impacted is the function sub_403010 of the file /cgi-bin/wireless.cgi of the component AddMac Page. This manipulation of the argument macAddr causes command injection. Remote exploitation of the attack is possible. The exploit has been published and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
History
Type Values Removed Values Added
First Time appeared Wavlink wl-nu516u1 Firmware
CPEs cpe:2.3:h:wavlink:wl-nu516u1:-:*:*:*:*:*:*:*
cpe:2.3:o:wavlink:wl-nu516u1_firmware:m16u1_v240425:*:*:*:*:*:*:*
Vendors & Products Wavlink wl-nu516u1 Firmware
Type Values Removed Values Added
First Time appeared Wavlink
Wavlink wl-nu516u1
Vendors & Products Wavlink
Wavlink wl-nu516u1
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description A flaw has been found in Wavlink NU516U1 M16U1_V240425. Impacted is the function sub_403010 of the file /cgi-bin/wireless.cgi of the component AddMac Page. This manipulation of the argument macAddr causes command injection. Remote exploitation of the attack is possible. The exploit has been published and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Title Wavlink NU516U1 AddMac wireless.cgi sub_403010 command injection
Weaknesses CWE-74
CWE-77
References
Metrics cvssV2_0

{'score': 6.5, 'vector': 'AV:N/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:ND/RC:UR'}

cvssV3_0

{'score': 6.3, 'vector': 'CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R'}

cvssV3_1

{'score': 6.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R'}

cvssV4_0

{'score': 5.3, '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'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
VulDB
Published
Updated
Sep 25, 2025, 6:04 PM
Reserved
Sep 25, 2025, 10:06 AM
Status
Analyzed
Published
Sep 25, 2025, 6:15 PM
Modified
Oct 11, 2026, 8:10 PM