High severity8.8NVD Advisory· Published Apr 5, 2026· Updated Apr 30, 2026
CVE-2026-5604
CVE-2026-5604
Description
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
1- cpe:2.3:o:tenda:ch22_firmware:1.0.0.1:*:*:*:*:*:*:*
Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
5- github.com/Litengzheng/vuldb_new/blob/main/CH22/vul_52/README.mdnvdExploitThird Party Advisory
- vuldb.com/submit/785032nvdThird Party Advisory
- vuldb.com/vuln/355396nvdThird Party Advisory
- vuldb.com/vuln/355396/ctinvdPermissions Required
- www.tenda.com.cnnvdProduct
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