CVE-2026-101073: Netcore NR289-GE CGI Dispatcher boa improper authentication

Severity: high (CVSS 8.3 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.4% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2026-09-28 · updated 2026-10-01
Weakness: CWE-287

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.

Affected products

Netcore NR289-GE: 1.4.5102

References

https://github.com/senxitoyshuyi-ui/HACKALL/blob/main/netcore_NR289-GE_V1.4.5102%2C2018.06.1418_44%20Router/Netcore_NR289-GE_authentication_bypass.md
https://vuldb.com/cve/CVE-2026-101073
https://vuldb.com/submit/929197
https://vuldb.com/vuln/410944
https://vuldb.com/vuln/410944/cti

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