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CVE-2025-11389

8.8 · HIGH
Published Oct 7, 2025 tenda CWE-119 EPSS 0.74% (52th pctl)

Overview

CVE-2025-11389 is a high-severity vulnerability affecting tenda ac15_firmware. It was published on October 7, 2025 and has a CVSS 3.1 base score of 8.8 (HIGH).

This vulnerability has a CVSS 3.1 base score of 8.8, rated HIGH. It can be exploited remotely over the network. Some level of privileges is required for exploitation.

Technical Description

A security flaw has been discovered in Tenda AC15 15.03.05.18. Affected is an unknown function of the file /goform/saveAutoQos. Performing a manipulation of the argument enable results in stack-based buffer overflow. Remote exploitation of the attack is possible. The exploit has been released to the public and may be used for attacks.

Remediation

Check the references section for vendor advisories and patches from tenda. Update ac15_firmware to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

Affected Products

Vendor Product Versions Status

Frequently Asked Questions

What is CVE-2025-11389?

CVE-2025-11389 is a high-severity vulnerability affecting tenda ac15_firmware. It was published on October 7, 2025 and has a CVSS 3.1 base score of 8.8 (HIGH).

How severe is CVE-2025-11389?

This vulnerability has a CVSS 3.1 base score of 8.8, rated HIGH. It can be exploited remotely over the network. Some level of privileges is required for exploitation.

How do I fix or remediate CVE-2025-11389?

Check the references section for vendor advisories and patches from tenda. Update ac15_firmware to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

How can CyberStrike help with CVE-2025-11389?

CyberStrike's AI-powered security agents can automatically detect CVE-2025-11389 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.