CVE-2026-101075: Netcore NR289-GE Location Time location_time.cgi system os command injection
A security vulnerability has been detected in Netcore NR289-GE 1.4.5102. The impacted element is the function system of the file /locationtime.cgi of the component Location Time Handler. The manipulation of the argument mac leads to os command injection. 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.
Affected Software
Event History
Frequently Asked Questions
Who can exploit this issue?
Remote exploitation is possible with low attack complexity, and the supplied vector indicates no privileges or user interaction are required. Systems running the affected Netcore NR289-GE 1.4.5102 should be treated as exposed if the Location Time Handler is reachable by an attacker.
What access or input is required for exploitation?
An attacker manipulates the mac argument sent to /location_time.cgi, which reaches the system function in the Location Time Handler. This can result in operating-system command injection.
Is public exploit information available?
Yes. The exploit has been publicly disclosed and may be used.
Is a vendor fix or response documented?
No vendor response is documented. The vendor was contacted before disclosure but did not respond.