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CVE-2026-101072— Netcore NR289-GE CGI ap_ip.cgi system os command injection

Quick assessment

Affected
Netcore NR289-GE
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

在 Netcore NR289-GE 设备（版本 1.4.5102）中发现了一个漏洞。该问题影响 文件中 CGI 处理组件的 函数。通过对 参数的恶意操纵，可触发操作系统命令注入漏洞。该攻击可远程发起。漏洞利用代码已在公开渠道发布，存在被滥用的风险。厂商在早期曾就此披露信息被联系，但始终未作出任何回应。

CVSS 10.0 · Critical
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I. Basic Information for CVE-2026-101072

Vulnerability Information
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Vulnerability Title
Netcore NR289-GE CGI ap_ip.cgi system os command injection
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability was identified in Netcore NR289-GE 1.4.5102. This issue affects the function system of the file /ap_ip.cgi of the component CGI Handler. Such manipulation of the argument ip leads to os command injection. The attack can be launched remotely. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure but did not respond in any way.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
OS命令中使用的特殊元素转义处理不恰当(OS命令注入)
Source: CVE Program / CVE List V5

Affected Products

Vendor Product Affected Versions CPE Subscribe
Netcore NR289-GE 1.4.5102 cpe:2.3:a:netcore:nr289-ge:*:*:*:*:*:*:*:*

II. Public POCs for CVE-2026-101072

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III. Intelligence Information for CVE-2026-101072

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Other References for CVE-2026-101072 (1)

Other References for CVE-2026-101072 (4)

Same Patch Batch · Netcore · 2026-09-28 · 6 CVEs total

CVE-2026-101001 10.0 CRITICAL Netcore NBR200V2 Web Management network_tools eval os command injection
CVE-2026-101000 10.0 CRITICAL Netcore NBR100V2 ACL unauthenticated.json uci.apply authorization
CVE-2026-101002 9.9 CRITICAL Netcore NBR200V2 Tools Ping network_tools system os command injection
CVE-2026-101074 9.8 CRITICAL Netcore NR289-GE Authentication boa password-check stack-based overflow
CVE-2026-101073 8.3 HIGH Netcore NR289-GE CGI Dispatcher boa improper authentication

IV. Related Vulnerabilities

Same product: NR289-GE
Same vendor: Netcore
Same weakness: CWE-78

V. Comments for CVE-2026-101072

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