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.

CVSS v3 7.2 HIGH
CVSS v2.0 8.3 HIGH

7.2^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.2 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

8.3^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:M/C:C/I:C/A:C

Exploitability : 6.4 / Impact : 10.0

Access Vector NETWORK

Access Complexity LOW

Authentication MULTIPLE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://github.com/utmost3/cve/issues/2	Exploit Issue Tracking Third Party Advisory
https://vuldb.com/submit/797086	Third Party Advisory VDB Entry
https://vuldb.com/vuln/359544	Third Party Advisory VDB Entry
https://vuldb.com/vuln/359544/cti	Permissions Required VDB Entry
https://www.linksys.com/	Product

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:linksys:mr9600_firmware:2.0.6.206937:*:*:*:*:*:*:*

cpe:2.3:h:linksys:mr9600:-:*:*:*:*:*:*:*

History

No history.

Information

Published : 2026-04-25 18:16

Updated : 2026-06-17 11:01

NVD link : CVE-2026-6992

Mitre link : CVE-2026-6992

CVE.ORG link : CVE-2026-6992

JSON object : View

Products Affected

linksys

mr9600_firmware
mr9600

CWE

CWE-77

Improper Neutralization of Special Elements used in a Command ('Command Injection')

CWE-78

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

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