Auth bypass in Netcore Nr289-Ge
CVE-2026-101073
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.
Vulnerability class: Broken Authentication
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.3 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L.
EPSS exploit prediction
No EPSS score from FIRST.org yet. New CVEs usually get one within a few days; no score means no signal yet, not low risk. How EPSS works.
Affected products
- Netcore Nr289-Ge — versions 1.4.5102
Weakness classification (CWE)
References
- vuldb.com/vuln/410944 (vdb-entry)
- vuldb.com/vuln/410944/cti (signature, permissions-required)
- vuldb.com/cve/CVE-2026-101073 (third-party-advisory)
- vuldb.com/submit/929197 (third-party-advisory)
- github.com/senxitoyshuyi-ui/HACKALL/blob/main/netcore_NR289-GE_V1.4.5102,2018.0… (exploit)
Frequently asked questions
- What is CVE-2026-101073?
- CVE-2026-101073 is a high-severity vulnerability in Netcore Nr289-Ge, classified under Improper Authentication. CVSS score: 8.3/10. Published 2026-09-28.
- How severe is CVE-2026-101073?
- High severity. CVSS v3 base score is 8.3 out of 10.