Description
A vulnerability has been found in Tenda CH22 1.0.0.1/1.If. The impacted element is the function fromSetCfm of the file /goform/setcfm of the component Parameter Handler. The manipulation of the argument funcname leads to stack-based buffer overflow. Remote exploitation of the attack is possible. The exploit has been disclosed to the public and may be used.
Metrics
CVSS 3.1 8.8/10
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| Tenda | CH22 | 1.0.0.1; 1.If |
References
- https://github.com/Litengzheng/vuldb_new/blob/main/CH22/vul_48/README.mdExploit, Third Party Advisory
- https://vuldb.com/submit/780206Third Party Advisory, VDB Entry
- https://vuldb.com/vuln/354186Third Party Advisory, VDB Entry
- https://vuldb.com/vuln/354186/ctiPermissions Required, VDB Entry
- https://www.tenda.com.cn/Product
Timeline
- Published
- Mar 30, 2026
- Last modified
- Jun 17, 2026
- NVD status
- Analyzed