A vulnerability was found in Tenda AC15 15.03.05.18. The impacted element is an unknown function of the file /goform/SetDDNSCfg of the component POST Parameter Handler. The manipulation of the argument ddnsEn results in stack-based buffer overflow. The attack can be launched remotely. The exploit has been made public and could be used.
                
            References
                    | Link | Resource | 
|---|---|
| https://github.com/noahze01/IoT-vulnerable/blob/main/Tenda/AC15/SetDDNSCfg.md | Exploit Third Party Advisory | 
| https://vuldb.com/?ctiid.327313 | Permissions Required VDB Entry | 
| https://vuldb.com/?id.327313 | Third Party Advisory VDB Entry | 
| https://vuldb.com/?submit.664969 | Third Party Advisory VDB Entry | 
| https://www.tenda.com.cn/ | Product | 
Configurations
                    Configuration 1 (hide)
| AND | 
 
 | 
History
                    09 Oct 2025, 16:46
| Type | Values Removed | Values Added | 
|---|---|---|
| CPE | cpe:2.3:h:tenda:ac15:-:*:*:*:*:*:*:* cpe:2.3:o:tenda:ac15_firmware:15.03.05.18:*:*:*:*:*:*:* | |
| References | () https://github.com/noahze01/IoT-vulnerable/blob/main/Tenda/AC15/SetDDNSCfg.md - Exploit, Third Party Advisory | |
| References | () https://vuldb.com/?ctiid.327313 - Permissions Required, VDB Entry | |
| References | () https://vuldb.com/?id.327313 - Third Party Advisory, VDB Entry | |
| References | () https://vuldb.com/?submit.664969 - Third Party Advisory, VDB Entry | |
| References | () https://www.tenda.com.cn/ - Product | |
| First Time | Tenda ac15 Tenda ac15 Firmware Tenda | 
07 Oct 2025, 10:15
| Type | Values Removed | Values Added | 
|---|---|---|
| New CVE | 
Information
                Published : 2025-10-07 10:15
Updated : 2025-10-09 16:46
NVD link : CVE-2025-11386
Mitre link : CVE-2025-11386
CVE.ORG link : CVE-2025-11386
JSON object : View
Products Affected
                tenda
- ac15
- ac15_firmware
