CVE-2025-11527: Tenda AC7 fast_setting_pppoe_set stack-based overflow

Published Oct 9, 2025
·
Updated

A vulnerability was determined in Tenda AC7 15.03.06.44. The impacted element is an unknown function of the file /goform/fastsettingpppoeset. Executing a manipulation of the argument Password can lead to stack-based buffer overflow. The attack may be launched remotely. The exploit has been publicly disclosed and may be utilized.

Affected Software

3 affected components
Tenda AC7
All of the following
Tenda AC7 firmware=15.03.06.44
Tenda AC7=1.0

Event History

Oct 9, 2025
CVE Published
via MITRE·02:32 AM
Data Sourced
via MITRE·02:32 AM
DescriptionSeverityWeakness
Data Sourced
via NVD·03:15 AM
DescriptionSeverityWeaknessAffected Software
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-2025-11527?

The severity of CVE-2025-11527 is considered high due to the potential for remote exploitation and stack-based buffer overflow.

2

How do I fix CVE-2025-11527?

To fix CVE-2025-11527, update the Tenda AC7 firmware to the latest version provided by the vendor.

3

Who is affected by CVE-2025-11527?

CVE-2025-11527 affects users of the Tenda AC7 router specifically with the firmware version 15.03.06.44.

4

What can an attacker achieve with CVE-2025-11527?

An attacker can exploit CVE-2025-11527 to perform remote code execution through a buffer overflow via manipulated password arguments.

5

Is CVE-2025-11527 a local or remote vulnerability?

CVE-2025-11527 is a remote vulnerability that can be exploited without physical access to the affected 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