CVEvulnerability
CVE-2024-4248
8.8 HIGH
Official page ↗
- Status
- Analyzed
- Published
- 2024-04-27
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 8.8 HIGH — CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- CVSS 3.1 ([email protected])
- 8.8 HIGH — CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- CVSS 2.0 ([email protected])
- 9.0 HIGH — AV:N/AC:L/Au:S/C:C/I:C/A:C
- Weaknesses
- CWE-121, CWE-787
Description
A vulnerability was found in Tenda i21 1.0.0.14(4656) and classified as critical. This issue affects the function formQosManage_user. The manipulation of the argument ssidIndex leads to stack-based buffer overflow. The attack may be initiated remotely. The associated identifier of this vulnerability is VDB-262139. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
Affected configurations
• tenda i21 firmware 1.0.0.14\(4656\)
Related
References
- https://github.com/abcdefg-png/IoT-vulnerable/blob/main/Tenda/i/i21/formQosManage_user.md Broken Link
- https://vuldb.com/?ctiid.262139 Permissions Required, Third Party Advisory, VDB Entry
- https://vuldb.com/?id.262139 Third Party Advisory, VDB Entry
- https://vuldb.com/?submit.319833 Third Party Advisory, VDB Entry
- https://github.com/abcdefg-png/IoT-vulnerable/blob/main/Tenda/i/i21/formQosManage_user.md Broken Link
- https://vuldb.com/?ctiid.262139 Permissions Required, Third Party Advisory, VDB Entry
- https://vuldb.com/?id.262139 Third Party Advisory, VDB Entry
- https://vuldb.com/?submit.319833 Third Party Advisory, VDB Entry