Description
A vulnerability, which was classified as critical, has been found in Tenda AX1803 1.0.0.1. This issue affects the function formSetSysToolDDNS of the file /goform/SetDDNSCfg. The manipulation of the argument serverName/ddnsUser/ddnsPwd/ddnsDomain leads to stack-based buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-262127. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
Metrics
CVSS 3.1 8.8/10
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| Tenda | AX1803 | 1.0.0.1 |
| tenda | ax1803 | - |
References
- https://github.com/abcdefg-png/IoT-vulnerable/blob/main/Tenda/AX/AX1803/formSetSysToolDDNS.mdBroken Link
- https://vuldb.com/?ctiid.262127Permissions Required, VDB Entry
- https://vuldb.com/?id.262127Permissions Required, VDB Entry
- https://vuldb.com/?submit.319230Third Party Advisory, VDB Entry
- https://github.com/abcdefg-png/IoT-vulnerable/blob/main/Tenda/AX/AX1803/formSetSysToolDDNS.mdBroken Link
- https://vuldb.com/?ctiid.262127Permissions Required, VDB Entry
- https://vuldb.com/?id.262127Permissions Required, VDB Entry
- https://vuldb.com/?submit.319230Third Party Advisory, VDB Entry
Timeline
- Published
- Apr 26, 2024
- Last modified
- Jun 17, 2026
- NVD status
- Analyzed