Tenda AX3 firmware v16.03.12.11 contains a stack overflow in formSetIptv via the vlanId parameter, which can cause memory corruption and enable remote code execution.
References
| Link | Resource |
|---|---|
| https://river-brow-763.notion.site/Tenda-AX3-Buffer-Overflow-in-formSetIptv-2c9a595a7aef8025a3c6c4b102d95dd4 | Exploit Third Party Advisory |
| https://river-brow-763.notion.site/Tenda-AX3-Buffer-Overflow-in-formSetIptv-2c9a595a7aef8025a3c6c4b102d95dd4?source=copy_link | Exploit Third Party Advisory |
Configurations
Configuration 1 (hide)
| AND |
|
History
26 Jan 2026, 20:37
| Type | Values Removed | Values Added |
|---|---|---|
| First Time |
Tenda
Tenda ax3 Tenda ax3 Firmware |
|
| References | () https://river-brow-763.notion.site/Tenda-AX3-Buffer-Overflow-in-formSetIptv-2c9a595a7aef8025a3c6c4b102d95dd4 - Exploit, Third Party Advisory | |
| References | () https://river-brow-763.notion.site/Tenda-AX3-Buffer-Overflow-in-formSetIptv-2c9a595a7aef8025a3c6c4b102d95dd4?source=copy_link - Exploit, Third Party Advisory | |
| CPE | cpe:2.3:h:tenda:ax3:-:*:*:*:*:*:*:* cpe:2.3:o:tenda:ax3_firmware:16.03.12.11:*:*:*:*:*:*:* |
22 Jan 2026, 16:16
| Type | Values Removed | Values Added |
|---|---|---|
| CWE | CWE-121 | |
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 9.8 |
21 Jan 2026, 18:16
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2026-01-21 18:16
Updated : 2026-01-26 20:37
NVD link : CVE-2025-69763
Mitre link : CVE-2025-69763
CVE.ORG link : CVE-2025-69763
JSON object : View
Products Affected
tenda
- ax3
- ax3_firmware
CWE
CWE-121
Stack-based Buffer Overflow