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Vulnerability · Published Dec 15, 2025 · Assigned by VulDB

CVE-2025-14708Shiguangwu sgwbox N3 WIREDCFGGET http_eshell_server buffer overflow

Critical 9.8

In plain English

A critical-severity buffer overflow in sgwbox N3 from Shiguangwu. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 6.5% (higher than 94% of all known vulnerabilities).

Severity (CVSS 3.1)9.8Critical
Exploit odds (30 days)6.5%top 6.2% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known

Official description

A weakness has been identified in Shiguangwu sgwbox N3 2.0.25. Affected by this vulnerability is an unknown functionality of the file /usr/sbin/http_eshell_server of the component WIREDCFGGET Interface. Executing manipulation of the argument params can lead to buffer overflow. The attack may be launched remotely. The exploit has been made available to the public and could be exploited. The vendor was contacted early about this disclosure but did not respond in any way.

Affected products (as reported)

VendorProductVersions
Shiguangwu sgwbox N3 2.0.25

Weakness: CWE-120, CWE-119 · 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

References