High severity8.8NVD Advisory· Published Apr 24, 2024· Updated Jun 17, 2026
CVE-2024-4121
CVE-2024-4121
Description
A vulnerability classified as critical has been found in Tenda W15E 15.11.0.14. Affected is the function formQOSRuleDel. The manipulation of the argument qosIndex leads to stack-based buffer overflow. It is possible to launch the attack remotely. The identifier of this vulnerability is VDB-261864. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
Affected products
3- cpe:2.3:o:tenda:w15e_firmware:15.11.0.14:*:*:*:*:*:*:*
Patches
Vulnerability mechanics
References
4- github.com/abcdefg-png/IoT-vulnerable/blob/main/Tenda/W15Ev1.0/formQOSRuleDel.mdnvdExploitThird Party Advisory
- vuldb.comnvdPermissions RequiredThird Party AdvisoryVDB Entry
- vuldb.comnvdThird Party AdvisoryVDB Entry
- vuldb.comnvdThird Party AdvisoryVDB Entry
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