CVE-2026-101072 Details
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.
A command injection vulnerability has been identified in the Netcore NR289-GE router, specifically in the CGI handler file '/ap_ip.cgi'. This issue arises from the 'ip' argument being manipulated without proper validation, allowing for arbitrary OS command execution. The vulnerability is present in firmware version 1.4.5102 and can be exploited remotely without authentication. The exploitation takes advantage of a flaw in the boa web server's handling of certain file types, bypassing authentication requirements.
Metrics
CVSS 4.0 Severity and Vector Strings:
VolerionCVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed Sep 28, 2026CISA-ADP
Assessed Sep 28, 2026References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://github.com/senxitoyshuyi-ui/HACKALL/blob/main/netcore_NR289-GE_V1.4.5102%2C2018.06.1418_44%20Router/Netcore_NR289-GE_ap_ip_command_injection.md | [email protected] | ExploitTechnical Analysis |
| https://vuldb.com/cve/CVE-2026-101072 | [email protected] | AdvisoryPermission Required |
| https://vuldb.com/submit/929176 | [email protected] | Issue TrackingPermission Required |
| https://vuldb.com/vuln/410943 | [email protected] | AdvisoryPermission Required |
| https://vuldb.com/vuln/410943/cti | [email protected] | Content Wall |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-77 | Improper Neutralization of Special Elements used in a Command ('Command Injection') | [email protected] |
| CWE-78 | Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| Netcore NR289-GE | 1.4.5102 (semver) |
CPE
Remediation
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Change History
2 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Sep 28, 2026 | New CVE Received | [email protected] |
| Sep 28, 2026 | CVE Modified | CISA-ADP |