A weakness has been identified in Tenda CH22 1.0.0.1. This affects the function formWrlExtraSet of the file /goform/WrlExtraSet. Executing a manipulation of the argument GO can lead to stack-based buffer overflow. The attack can be executed remotely. The exploit has been made available to the public and could be used for attacks.
References
| Link | Resource |
|---|---|
| https://github.com/Litengzheng/vuldb_new/blob/main/CH22/vul_54/README.md | Exploit Third Party Advisory |
| https://vuldb.com/submit/785052 | Third Party Advisory |
| https://vuldb.com/vuln/355397 | Third Party Advisory |
| https://vuldb.com/vuln/355397/cti | Permissions Required |
| https://www.tenda.com.cn/ | Product |
Configurations
Configuration 1 (hide)
| AND |
|
History
30 Apr 2026, 20:45
| Type | Values Removed | Values Added |
|---|---|---|
| First Time |
Tenda
Tenda ch22 Tenda ch22 Firmware |
|
| References | () https://github.com/Litengzheng/vuldb_new/blob/main/CH22/vul_54/README.md - Exploit, Third Party Advisory | |
| References | () https://vuldb.com/submit/785052 - Third Party Advisory | |
| References | () https://vuldb.com/vuln/355397 - Third Party Advisory | |
| References | () https://vuldb.com/vuln/355397/cti - Permissions Required | |
| References | () https://www.tenda.com.cn/ - Product | |
| CPE | cpe:2.3:h:tenda:ch22:-:*:*:*:*:*:*:* cpe:2.3:o:tenda:ch22_firmware:1.0.0.1:*:*:*:*:*:*:* |
06 Apr 2026, 00:16
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2026-04-06 00:16
Updated : 2026-04-30 20:45
NVD link : CVE-2026-5605
Mitre link : CVE-2026-5605
CVE.ORG link : CVE-2026-5605
JSON object : View
Products Affected
tenda
- ch22_firmware
- ch22