CVE-2025-14135: Linksys RE6500/RE6250/RE6300/RE6350/RE7000/RE9000 mod_form.so AP_get_wired_clientlist_setClientsName stack-based overflow

Published Dec 6, 2025
·
Updated

A vulnerability was identified in Linksys RE6500, RE6250, RE6300, RE6350, RE7000 and RE9000 1.0.013.001/1.0.04.001/1.0.04.002/1.1.05.003/1.2.07.001. This affects the function APgetwiredclientlistsetClientsName of the file modform.so. The manipulation of the argument clientsname0 leads to stack-based buffer overflow. 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 Software

18 affected components
LinkSys RE6500=1.0.013.001
LinkSys RE6250=1.0.04.001
LinkSys RE6300=1.0.04.002
LinkSys RE6350=1.1.05.003
LinkSys RE7000=1.2.07.001
LinkSys RE9000=1.0.04.001
All of the following
LinkSys Re6500 Firmware=1.0.013.001
LinkSys RE6500
All of the following
LinkSys Re6250 Firmware=1.0.04.001
LinkSys RE6250
All of the following
LinkSys Re6300 Firmware=1.2.07.001
LinkSys RE6300
All of the following
LinkSys Re6350 Firmware=1.0.04.001
LinkSys RE6350
All of the following
LinkSys Re7000 Firmware=1.1.05.003
LinkSys RE7000
All of the following
LinkSys Re9000 Firmware=1.0.04.002
LinkSys RE9000

Event History

Dec 6, 2025
CVE Published
via MITRE·11:32 AM
Data Sourced
via MITRE·11:32 AM
DescriptionSeverityWeakness
Data Sourced
via NVD·12:15 PM
DescriptionSeverityWeaknessAffected Software
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Frequently Asked Questions

1

What is the severity of CVE-2025-14135?

CVE-2025-14135 is classified as a high-severity vulnerability due to potential unauthorized access to sensitive configurations.

2

How do I fix CVE-2025-14135?

To fix CVE-2025-14135, update the firmware of your Linksys device to the latest version provided by the manufacturer.

3

Which Linksys devices are affected by CVE-2025-14135?

The affected Linksys devices include RE6500, RE6250, RE6300, RE6350, RE7000, and RE9000.

4

What type of attacks can exploit CVE-2025-14135?

CVE-2025-14135 can be exploited through remote code execution and unauthorized configuration changes.

5

Is there a workaround for CVE-2025-14135 if I cannot update my device?

A temporary workaround for CVE-2025-14135 is to limit network access and disable remote management features on your device.

Contact

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