CVE-2025-4349: D-Link DIR-600L formSysCmd command injection

Published May 6, 2025
·
Updated

A vulnerability classified as critical has been found in D-Link DIR-600L up to 2.07B01. This affects the function formSysCmd. The manipulation of the argument host leads to command injection. It is possible to initiate the attack remotely. This vulnerability only affects products that are no longer supported by the maintainer.

Affected Software

3 affected components
D-Link DIR-600L<=2.07B01
All of the following
Dlink Dir-600l Firmware<=2.07b01
Dlink Dir-600l

Event History

May 6, 2025
CVE Published
via MITRE·11:31 AM
Data Sourced
via MITRE·11:31 AM
DescriptionSeverityWeakness
Data Sourced
via NVD·12:15 PM
DescriptionSeverityWeakness
Free Weekly Intel

Don't miss critical vulnerabilities

Join thousands of security professionals who receive our weekly digest of trending CVEs, zero-days, and exploited vulnerabilities.

No spam. Unsubscribe anytime.

Frequently Asked Questions

1

What is the severity of CVE-2025-4349?

CVE-2025-4349 is classified as a critical vulnerability.

2

How do I fix CVE-2025-4349?

To mitigate CVE-2025-4349, update the D-Link DIR-600L firmware to the latest version beyond 2.07B01.

3

What is the impact of CVE-2025-4349?

CVE-2025-4349 allows for remote command injection due to improper handling of the argument host.

4

Which devices are affected by CVE-2025-4349?

CVE-2025-4349 affects D-Link DIR-600L devices running firmware version up to 2.07B01.

5

Is CVE-2025-4349 exploitable over the internet?

Yes, CVE-2025-4349 can be exploited remotely, making it critical for internet-connected devices.

Contact

SecAlerts Pty Ltd.
132 Wickham Terrace
Fortitude Valley,
QLD 4006, Australia
info@secalerts.co
By using SecAlerts services, you agree to our services end-user license agreement. This website is safeguarded by reCAPTCHA and governed by the Google Privacy Policy and Terms of Service. All names, logos, and brands of products are owned by their respective owners, and any usage of these names, logos, and brands for identification purposes only does not imply endorsement. If you possess any content that requires removal, please get in touch with us.
© 2026 SecAlerts Pty Ltd.
ABN: 70 645 966 203, ACN: 645 966 203