CVE-2026-6992

A vulnerability was identified in Linksys MR9600 2.0.6.206937. This affects the function BTRequestGetSmartConnectStatus of the file /etc/init.d/run_central2.sh of the component JNAP Action Handler. The manipulation of the argument pin leads to os command injection. The attack may be initiated remotely. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure but did not respond in any way.

Affected products

Mr9600

Linksys mr9600 Firmware

= 2.0.6.206937

CVSS 4.0

8.6 HIGH

CVSS 3.1

7.2 HIGH

EPSS

6.1% (93th percentile)

Weakness

CWE-77, CWE-78

NVD status

Analyzed

Published

2026-04-25