A security flaw has been discovered in Tenda CH22 1.0.0.1. This impacts the function fromAddressNat of the file /goform/addressNat. Performing a manipulation of the argument page results in buffer overflow. The attack may be initiated remotely. The exploit has been released to the public and may 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 2026-10-08 11:10
Affected (CPE criteria) 1
cpe:2.3:o:tenda:ch22_firmware:1.0.0.1:*:*:*:*:*:*:*
References 6
- https://github.com/QIU-DIE/CVE/issues/21 Exploit, Issue Tracking, Third Party Advisory
- https://vuldb.com/?ctiid.329944 Permissions Required, VDB Entry
- https://vuldb.com/?id.329944 Third Party Advisory, VDB Entry
- https://vuldb.com/?submit.674159 Third Party Advisory, VDB Entry
- https://www.tenda.com.cn/ Product
- https://github.com/QIU-DIE/CVE/issues/21 Exploit, Issue Tracking, Third Party Advisory