Description

A weakness has been identified in Tenda AC9 15.03.06.42_multi. Affected is the function formGetDdosDefenceList. This manipulation of the argument security.ddos.map causes stack-based buffer overflow. The attack may be initiated remotely. The exploit has been made available to the public and could be used for attacks.

INFO

Published Date :

2026-02-08T22:32:10.488Z

Last Modified :

2026-02-08T22:32:10.488Z

Source :

VulDB
AFFECTED PRODUCTS

The following products are affected by CVE-2026-2191 vulnerability.

No data.

REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-2191.

URL Resource
https://github.com/glkfc/IoT-Vulnerability/blob/main/Tenda/tenda3.md cve-icon cve-icon
https://vuldb.com/?ctiid.344894 cve-icon cve-icon
https://vuldb.com/?id.344894 cve-icon cve-icon
https://vuldb.com/?submit.749800 cve-icon cve-icon
https://www.tenda.com.cn/ cve-icon cve-icon
Login to claim this CVE

CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Attack Requirements
Privileges Required
User Interaction
VS Confidentiality
VS Integrity
VS Availability
SS Confidentiality
SS Integrity
SS Availability
Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact
Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact
Detailed values of each vector for above chart.
Access Vector
Access Complexity
Authentication
Confidentiality Impact
Integrity Impact
Availability Impact