CVE-2025-14709 | THREATINT

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.

PUBLISHED Reserved 2025-12-14 | Published 2025-12-15 | Updated 2025-12-15 | Assigner VulDB

CRITICAL: 9.3CVSS: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

CRITICAL: 9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R

CRITICAL: 9.8CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R

10.0AV:N/AC:L/Au:N/C:C/I:C/A:C/E:POC/RL:ND/RC:UR

Problem types

Buffer Overflow

Memory Corruption

Product status

2.0.25

affected

Timeline

2025-12-14:	Advisory disclosed
2025-12-14:	VulDB entry created
2025-12-14:	VulDB entry last update

Credits

rgyue (VulDB User) reporter

References

vuldb.com/?id.336426 (VDB-336426 | Shiguangwu sgwbox N3 WIRELESSCFGGET http_eshell_server buffer overflow) vdb-entry technical-description

vuldb.com/?ctiid.336426 (VDB-336426 | CTI Indicators (IOB, IOC, IOA)) signature permissions-required

vuldb.com/?submit.706989 (Submit #706989 | sgwbox N3 NAS V2.0.25 Buffer Overflow) third-party-advisory

www.notion.so/...4e528a80258b82dee0d6d1ebd1?source=copy_link exploit

cve.org (CVE-2025-14709)

nvd.nist.gov (CVE-2025-14709)

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