CVE-2025-6145: TOTOLINK EX1200T HTTP POST Request formSysLog buffer overflow

Published Jun 16, 2025
·
Updated

A vulnerability was found in TOTOLINK EX1200T 4.1.2cu.5232B20210713 and classified as critical. Affected by this issue is some unknown functionality of the file /boafrm/formSysLog of the component HTTP POST Request Handler. The manipulation of the argument submit-url leads to buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.

Affected Software

3 affected components
TOTOLINK EX1200T
All of the following
TOTOLINK EX1200T firmware=4.1.2cu.5232_b20210713
TOTOLINK EX1200T

Event History

Jun 16, 2025
CVE Published
via MITRE·11:00 PM
Data Sourced
via MITRE·11:00 PM
DescriptionSeverityWeakness
Data Sourced
via NVD·11:15 PM
DescriptionSeverityWeaknessAffected Software
Jun 14, 58473
Event
via NVD·02:41 AM
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-2025-6145?

CVE-2025-6145 is classified as a critical vulnerability.

2

How does CVE-2025-6145 affect the TOTOLINK EX1200T?

CVE-2025-6145 affects the HTTP POST Request Handler component of the TOTOLINK EX1200T.

3

What type of manipulation leads to the exploitation of CVE-2025-6145?

The exploitation of CVE-2025-6145 can occur through the manipulation of the argument submit-url.

4

What is the potential impact of CVE-2025-6145?

CVE-2025-6145 could lead to a buffer overflow, potentially allowing remote code execution.

5

How can I mitigate the risks associated with CVE-2025-6145?

To mitigate the risks of CVE-2025-6145, users should apply available patches or updates for the TOTOLINK EX1200T device.

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