A flaw has been found in Tenda WH450 1.0.0.18. The affected element is an unknown function of the file /goform/Natlimit of the component HTTP Request Handler. This manipulation of the argument page causes stack-based buffer overflow. It is possible to initiate the attack remotely. The exploit has been published and may be used.
Fix
Nothing published yet: no patch, vendor advisory or mitigation reference on NVD, no vendor advisory in the News for this CVE, not in CISA's KEV, no fixed package version. BaselineWatch does not guess at one.
Change history 1
- First seenCVSS 8.9 · tendaNVD modified 2026-10-19 22:10
Affected (CPE criteria) 1
cpe:2.3:o:tenda:wh450_firmware:1.0.0.18:*:*:*:*:*:*:*
References 6
- https://github.com/z472421519/BinaryAudit/blob/main/PoC/BOF/Tenda_WH450/Natlimit/Natlimit.md Exploit, Third Party Advisory
- https://github.com/z472421519/BinaryAudit/blob/main/PoC/BOF/Tenda_WH450/Natlimit/Natlimit.md#reproduce Exploit
- https://vuldb.com/?ctiid.337850 Permissions Required, VDB Entry
- https://vuldb.com/?id.337850 Third Party Advisory, VDB Entry
- https://vuldb.com/?submit.720882 Third Party Advisory, VDB Entry
- https://www.tenda.com.cn/ Product