CRITICAL

CVE-2026-94100

2026-09-21 CVSS v3.1

CVSS

9.9

Description

A weakness has been identified in Netcore NBR200V2 1.3.241127.071246. Impacted is the function wan_config_set_vlan of the file /usr/bin/routerd of the component WAN VLAN Reconfiguration. Executing a manipulation of the argument vlan_wanX.ports can lead to buffer overflow. The attack may be performed from remote. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.

Weakness (CWE)

CWE-119 Memory Buffer Bounds Error

CWE-120 Classic Buffer Overflow

References

https://app.notion.com/p/Netcore-NBR200V2-Vul-8-39f797159f158003ad3eff2fd36342b6 https://vuldb.com/cve/CVE-2026-94100 https://vuldb.com/submit/892994 https://vuldb.com/vuln/408029 https://vuldb.com/vuln/408029/cti

View on dbcve.org

Base CVE data derived from NVD (public domain). Enrichment by dbcve.org (CC-BY-4.0). Fetched via API.

Back to CVE