CVE-2024-4497
Tenda i21 formexeCommand stack-based overflow
- State
- Published
- Severity
- 8.8 High
- Published
- May 5, 2024
- Updated
- Aug 1, 2024
- Reserved
- May 4, 2024
Description
A vulnerability was found in Tenda i21 1.0.0.14(4656). It has been declared as critical. This vulnerability affects the function formexeCommand. The manipulation of the argument cmdinput leads to stack-based buffer overflow. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. VDB-263086 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 8.8 High | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H | VulDB |
| 3.0 | 8.8 High | CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H | VulDB |
| 2.0 | 9.0 High | AV:N/AC:L/Au:S/C:C/I:C/A:C | VulDB |
Weaknesses
- CWE-121 Stack-based Buffer Overflow
Affected Products
| Product | Versions |
|---|---|
i21Tenda |
|
References
- VDB-263086 | Tenda i21 formexeCommand stack-based overflowvdb-entrytechnical-description
- VDB-263086 | CTI Indicators (IOB, IOC, IOA)signaturepermissions-required
- Submit #323607 | Tenda i21 V1.0.0.14(4656) Buffer Overflowthird-party-advisory
- https://github.com/abcdefg-png/IoT-vulnerable/blob/main/Tenda/i/i21/formexeCommand.mdexploit
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