A weakness has been identified in Tenda F456 1.0.0.5. This affects the function fromAdvSetWan of the file /goform/AdvSetWan of the component httpd. This manipulation of the argument wanmode causes buffer overflow. The attack may be initiated remotely. The exploit has been made available to the public and could be used for attacks.
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 7.4 · tendaNVD modified 2026-10-26 21:10
Affected (CPE criteria) 1
cpe:2.3:o:tenda:f456_firmware:1.0.0.5:*:*:*:*:*:*:*
References 5
- https://github.com/Litengzheng/vuldb_new/blob/main/F456/vul_130/README.md Exploit, Third Party Advisory
- https://vuldb.com/submit/798461 Third Party Advisory, VDB Entry
- https://vuldb.com/vuln/359654 Third Party Advisory, VDB Entry
- https://vuldb.com/vuln/359654/cti Permissions Required, VDB Entry
- https://www.tenda.com.cn/ Product