Description
A vulnerability was determined in Tenda AC12 15.03.06.23_multi_TD01. This vulnerability affects the function formSetRebootTimer of the file /goform/SetSysAutoRebbotCfg of the component httpd web management interface. This manipulation of the argument rebootTime causes buffer overflow. The attack may be initiated remotely. The exploit has been publicly disclosed and may be utilized.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Tenda | AC12 | 15.03.06.23_multi_TD01 | — |
References
- VDB-389954 | Tenda AC12 httpd web management interface SetSysAutoRebbotCfg formSetRebootTimer buffer overflow vdb-entry technical-description
- VDB-389954 | CTI Indicators (IOB, IOC, IOA) signature permissions-required
- CVE-2026-19821 | CVE Analysis and Report third-party-advisory
- Submit #868922 | Tenda AC12 US_AC1206V1.0RTL_V15.03.06.23_multi_TD01.bin Buffer Overflow third-party-advisory
- https://github.com/lipenghai/iot_bug/blob/main/Tenda/AC12/4.md exploit
- https://www.tenda.com.cn/ product