Vulnerability 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.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Tenda | I21 Firmware | 1.0.0.14\(4656\) |
| Tenda | I21 | - |
Related Weaknesses (CWE)
References
- https://github.com/abcdefg-png/IoT-vulnerable/blob/main/Tenda/i/i21/formexeCommaBroken Link
- https://vuldb.com/?ctiid.263086Permissions RequiredThird Party AdvisoryVDB Entry
- https://vuldb.com/?id.263086Third Party AdvisoryVDB Entry
- https://vuldb.com/?submit.323607Third Party AdvisoryVDB Entry
- https://github.com/abcdefg-png/IoT-vulnerable/blob/main/Tenda/i/i21/formexeCommaBroken Link
- https://vuldb.com/?ctiid.263086Permissions RequiredThird Party AdvisoryVDB Entry
- https://vuldb.com/?id.263086Third Party AdvisoryVDB Entry
- https://vuldb.com/?submit.323607Third Party AdvisoryVDB Entry
FAQ
What is CVE-2024-4497?
CVE-2024-4497 is a vulnerability with a CVSS score of 8.8 (HIGH). 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 stac...
How severe is CVE-2024-4497?
CVE-2024-4497 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2024-4497?
Check the references section above for vendor advisories and patch information. Affected products include: Tenda I21 Firmware, Tenda I21.