high7.2
CVE-2026-2191
A weakness has been identified in Tenda AC9 15.03.06.42_multi.
Impact
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.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Tenda | Ac9 Firmware | Version 15.03.06.42_multi |