high8.8
CVE-2026-5604
A security flaw has been discovered in Tenda CH22 1.0.0.1.
Impact
A security flaw has been discovered in Tenda CH22 1.0.0.1. The impacted element is the function formCertLocalPrecreate of the file /goform/CertLocalPrecreate of the component Parameter Handler. Performing a manipulation of the argument standard results in stack-based buffer overflow. Remote exploitation of the attack is possible. The exploit has been released to the public and may be used for attacks.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Tenda | Ch22 Firmware | Version 1.0.0.1 |