CVE-2025-14709

Shiguangwu sgwbox N3 WIRELESSCFGGET http_eshell_server buffer overflow

Published Dec 15, 2025 CVSS 4.0 · 9.3 Critical EPSS 5.9% KEV · Not listed
Description
A security vulnerability has been detected in Shiguangwu sgwbox N3 2.0.25. Affected by this issue is some unknown functionality of the file /usr/sbin/http_eshell_server of the component WIRELESSCFGGET Interface. The manipulation of the argument params leads to buffer overflow. Remote exploitation of the attack is possible. The exploit has been disclosed publicly 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

No advisories available
History
Type Values Removed Values Added
First Time appeared Sgwbox
Sgwbox n3
Sgwbox n3 Firmware
CPEs cpe:2.3:h:sgwbox:n3:-:*:*:*:*:*:*:*
cpe:2.3:o:sgwbox:n3_firmware:*:*:*:*:*:*:*:*
Vendors & Products Sgwbox
Sgwbox n3
Sgwbox n3 Firmware
Type Values Removed Values Added
Metrics ssvc

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

Type Values Removed Values Added
First Time appeared Shiguangwu
Shiguangwu sgwbox N3
Vendors & Products Shiguangwu
Shiguangwu sgwbox N3
Type Values Removed Values Added
Description A security vulnerability has been detected in Shiguangwu sgwbox N3 2.0.25. Affected by this issue is some unknown functionality of the file /usr/sbin/http_eshell_server of the component WIRELESSCFGGET Interface. The manipulation of the argument params leads to buffer overflow. Remote exploitation of the attack is possible. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Title Shiguangwu sgwbox N3 WIRELESSCFGGET http_eshell_server buffer overflow
Weaknesses CWE-119
CWE-120
References
Metrics cvssV2_0

{'score': 10, 'vector': 'AV:N/AC:L/Au:N/C:C/I:C/A:C/E:POC/RL:ND/RC:UR'}

cvssV3_0

{'score': 9.8, 'vector': 'CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R'}

cvssV3_1

{'score': 9.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R'}

cvssV4_0

{'score': 9.3, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
VulDB
Published
Updated
Dec 15, 2025, 5:33 PM
Reserved
Dec 14, 2025, 7:01 PM
Status
Analyzed
Published
Dec 15, 2025, 7:15 AM
Modified
Oct 7, 2026, 7:10 PM