CVE-2026-101073 Netcore NR289-GE CGI Dispatcher boa improper authentication
Remote attackers can bypass authentication in the Netcore NR289-GE router's CGI Dispatcher, potentially gaining unauthorized access.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-101073?
CVE-2026-101073 is a medium-severity authentication bypass vulnerability in Netcore NR289-GE, published on 28 Sep 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
A security flaw has been discovered in Netcore NR289-GE 1.4.5102. Impacted is an unknown function of the file /bin/boa of the component CGI Dispatcher. Performing a manipulation results in improper authentication. The attack may be initiated remotely. The exploit has been released to the public and may be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.
Weakness: CWE-287
Which versions are affected by CVE-2026-101073?
How do I fix CVE-2026-101073?
No fix has been published for CVE-2026-101073 yet. Limit exposure of the affected software until one is available.
Upgrade, and rotate credentials and sessions that may have been exposed. More about Authentication bypass.
Is CVE-2026-101073 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-101073 exists.
Sources
Also known as GHSA-94c3-4h4v-c3cm.