A vulnerability was determined in Tenda CH22 1.0.0.1. Affected by this issue is the function fromIpsecitem of the file /goform/IPSECsave of the component httpd. Executing manipulation of the argument ipsecno can lead to stack-based buffer overflow. The attack may be performed from remote.
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 8.7 · tendaNVD modified 2026-10-18 21:10
Affected (CPE criteria) 1
cpe:2.3:o:tenda:ch22_firmware:1.0.0.1:*:*:*:*:*:*:*
References 6
- https://github.com/physicszq/Routers/tree/main/tmp/02 Exploit, Third Party Advisory
- https://vuldb.com/?ctiid.322049 Permissions Required, VDB Entry
- https://vuldb.com/?id.322049 Third Party Advisory, VDB Entry
- https://vuldb.com/?submit.640422 Third Party Advisory, VDB Entry
- https://www.tenda.com.cn/ Product
- https://github.com/physicszq/Routers/tree/main/tmp/02 Exploit, Third Party Advisory